Anesthesia, Resuscitation, and ICU: Q&A

What kind of general anesthesia should I be expecting for a septoplasty??? Like, just light sedation or something more intense?

Alexander Lewis said:Honestly, some people on this thread are getting things so mixed up it’s actually kind of wild.

There is such a thing as general anesthesia, which is what we use for surgeries more intense than anything you'd do on a dog, or just for longer procedures where you really need to "knock out" the patient so they aren't moving at all. That involves mixing sedatives with muscle relaxants (think of those old movies with blowguns, like Amazon warriors or something) along with pain meds. If an anesthesiologist messes that up, you get some pretty scary outcomes—like the patient feeling everything but being physically unable to move or even scream. Another headache with general anesthesia is that you have to use machines to breathe for them, which means sliding a tube down the throat, and yeah, there's always that risk of dental damage and stuff.

Then you've got local anesthesia, which can be paired with "twilight sleep"—basically various sedatives that can make a patient drowsy for a bit. We only do this when there's zero risk of vomiting, because if someone throws up while they're under, that stomach acid can end up in their lungs, which is obviously lethal. This sedation can be combined with different techniques, like a spinal block, which is a whole story in itself, but we usually don't touch that for major surgeries—it's mostly for stuff involving the lower extremities.

Spinal anesthesia is when you give a block in the lower part of the spine. It's relatively straightforward and numbs everything from, say, the belly button down. The patient is awake, so if they're feeling jittery, we often toss in some calming meds to help them chill out.

An epidural is basically the same technique as a spinal, just with a smaller dose. Technically, it's more about analgesia than full anesthesia—it just blocks the pain sensation. If you crank up the concentration, it essentially becomes a spinal. You see epidurals used during childbirth or for managing pain after surgery.

I think my signature says enough about this little "explanation" of anesthesia techniques.

I’m looking for some insight regarding potential side effects from local anesthesia used during dental procedures. To give some context, I’ve lived with a congenital heart condition—specifically a Grade I to II mitral valve prolapse—since birth. Because I deal with bouts of tachycardia, I take a maintenance dose of Ormidol (a quarter of a 25 mg tablet regularly) and occasionally use Lexaurin at 1.5 mg. My blood pressure is generally normal, sometimes even leaning on the lower side. My dentist is fully aware of my medical history, so she administers anesthesia during every visit without needing extra warnings or detailed discussions. Since even a simple trip to the dentist tends to be quite stressful for me, I was hoping someone here with a background in anesthesiology could help me with one specific question:
Are there any contraindications regarding my heart condition or my current medications when it comes to receiving anesthesia for dental work? Additionally, are there any long-term consequences to consider regarding how frequently I receive these injections given my health profile?
Any advice would be greatly appreciated. Thanks in advance to everyone.

Since you're receiving infiltration anesthesia, there aren't many other options—unless, of course, you have an allergy to local anesthetics, in which case we could always pivot to a different type...

Sam Hall15 said:Since you're getting infiltration anesthesia, there isn't much to worry about—unless, of course, you have an allergy to local anesthetics. In that case, you'd just switch to a different type of local anesthetic.

I assume this answers my question, so thanks a lot for taking the time to respond. I’ve never had a reaction to a local anesthetic before. It actually confused me during my last dentist appointment when my doctor asked if I had any issues with blood pressure before administering a different kind of injection. I told her no, so she went ahead with the procedure. I’m not sure which specific injection it was, but I remember the liquid spilled slightly, it had a bitter taste, and my face didn't go numb like it usually does, though I didn't feel any pain either. I figured she asked about my pressure because it might affect it; interestingly, when I checked with my monitor at home later, my blood pressure was a bit higher than usual, but nothing else felt off. For procedures involving more bleeding, I typically use antibiotic prophylaxis, and I had an epidural during childbirth without any issues. I was mostly just wondering if I needed to take extra precautions given my diagnosis and current medications.

What does it actually mean when we talk about locally enhanced anesthesia? And why is it that for some people, local anesthesia just... doesn't "take"? Like, it fails to work properly. What determines that outcome?🤷🤷🤷 Also, something else regarding anesthesia and OB-GYN stuff—how do they even decide to perform a D&C using just local anesthesia combined with something like Apaurin? Because from what I've seen on tons of forums and just hearing stories from women, doing it solely with local numbing still hurts like crazy, honestly.😕

Regarding curettage, I have mostly observed procedures being performed under short-term intravenous anesthesia, though I am aware some doctors opt for local anesthesia alone, which ultimately proves to be quite painful for the woman...

Given that local anesthesia during a curettage feels—according to the various accounts shared by women on these forums—as if you’ve just knocked back a shot of cheap whiskey, I find myself wondering why such procedures are even permitted to be performed this way.
What is the actual point of it all?
Is there any standard clinical recommendation stating that when a doctor is scraping out a woman's internal organs, they should at least ensure she isn't in agony, or is the choice of anesthetic truly left entirely to the whims of whichever physician happens to be on duty?😕
It is profoundly infuriating... truly...

stormymaker24 said:Since local anesthesia during a D&C feels like you just knocked back a shot of cheap whiskey—at least according to what everyone on the forums is saying—why on earth is it even allowed to do them that way?
What’s even the point?
Isn't there some kind of standard recommendation? Like, when you're scraping out someone's insides, shouldn't we make sure they aren't in agony, or does every doctor just get to decide their own rules? 😕
It honestly makes me a little mad... just a bit...

The truth is, it almost always comes down to how the hospital staff manages things. Usually, a D&C is treated as this super quick procedure...in and out in a minute and you're done... but on the flip side, if you want actual anesthesia (which should be an option for any woman who wants it and doesn't have medical reasons not to), you suddenly need a full anesthesia team—like an anesthesiologist and a tech. The prep takes way longer, you have to monitor vitals like breathing and blood pressure afterward... basically, it requires a lot more time and effort for just one patient.
Sadly, inside most hospital systems, there just isn't enough staff. You'll often find gynecologists who don't want the "hassle" of coordinating with anesthesia because it eats up their schedule... which leads to the current mess where short general anesthesia for a D&C is technically possible, but only if you or someone close to you can talk the gynecologist into agreeing to it. And then, you have to try and coordinate between the patient, the OB, and the anesthesiologist amidst all the daily chaos of a busy hospital schedule.

Sedation, or what people call locally enhanced anesthesia, is when they perform the procedure with local numbing but add a little something to the IV to help the patient relax and take the edge off the pain... just enough to take the sting out without totally knocking them out or messing with their breathing.

I'm wondering if there’s a recommended spray for newborns that works as a local anesthetic—something that basically just "numbs" the tissue without any nasty side effects (specifically for minor laser procedures on sensitive areas when treating hemangiomas)?
Is it actually necessary to put a newborn under general anesthesia for laser hemangioma treatment, or is that just some hospital "rule" they follow because it's easier to keep a baby completely still?
Thanks 🙂

Local anesthesia is an option, but given the reasons you mentioned, it isn't the standard approach. While the child needs to be calmed, that doesn't strictly require general anesthesia; effective sedation combined with local anesthesia can often achieve the desired outcome...

I was typing too fast, so thanks for the corrections. As for whoever was spitting venom at me—shame on them. It’s funny how it works: if a doctor makes a mistake in a different field, a fellow specialist will give them a pass, but if someone without an MD trips up on a medical detail, suddenly everyone starts acting superior and trying to tear them down.

It isn't exactly news, but the pattern keeps repeating itself. ☕

I don't believe anyone intended to belittle your post; the goal was simply to provide a corrected version so the general public isn't misled by inaccuracies 😁
Perhaps the reactions were a bit more intense because you wrote with such certainty on the subject, but judging by the post, there might be some room for further study... after all, there wouldn't be a five-year residency if everything could be mastered via a single website and then used to advise others...

In some of my earlier posts, there was talk about how that muscle relaxant isn't really the go-to for shorter procedures—or maybe if you aren't actually opening up the abdominal cavity. But when we're looking at things like an appendectomy or gallbladder surgery, which are much quicker, do we still use the muscle relaxant??? And why on earth does someone have to be completely paralyzed just to handle throat or sinus work🤷? There's also this one thing that’s really tripping me up. It was mentioned before that the relaxant paralyzes everything except the heart muscle and the smooth muscle in the gut. So, if basically every muscle in the body is paralyzed and numbed out, how is it even theoretically possible for a patient to feel pain if they experience awareness during general anesthesia???? I mean, I get that they might be awake enough to hear people talking, but that whole part about feeling pain😕

Oops, my bad. I messed up that first sentence—I meant for shorter procedures.🤣

electricpanther82 said:In previous posts, it was mentioned that this muscle relaxant isn't really used for short procedures, or if the abdominal cavity isn't being opened. But when we're talking about things like a hernia or an appendix removal—which are shorter surgeries—is that muscle relaxant actually given??? And why does someone have to be paralyzed for throat or sinus stuff🤷? Also, something that confuses me even more: it was said that the relaxant paralyzes everything except the heart muscle and the smooth muscles of the intestines. So, if all the muscles in the body are paralyzed and numbed, how is it theoretically possible for a patient to feel pain when they experience awareness during general anesthesia???? I get that they might be awake and hear talking, but that part about the pain😕

Look, the anesthesiologist is the one who calls the shots on whether to use a muscle relaxant before the whole thing kicks off. If they decide to go with general anesthesia using an endotracheal tube (that's the tube they slide down into your windpipe), they’ll usually give the relaxant right before intubation. The whole point is to chill out the muscles in the mouth and larynx so getting that tube in is way smoother. Sure, you *can* intubate without a relaxant, but you'd need to put the patient under much deeper, which means cranking up the doses of the sleep meds. If the anesthesia isn't deep enough and those laryngeal reflexes kick in, you risk damaging the vocal cords or the larynx.
As the surgery continues, we might use a muscle relaxant to make life easier for the surgeon working in the abdominal cavity (since things like an appendix or fixing a hernia require relaxed muscles so the surgeon can stitch up the abdominal wall properly), and it also helps the anesthesiologist manage mechanical ventilation.
For ENT (Ear, Nose, and Throat) surgeries, we need the patient relaxed to prevent those sudden, involuntary muscle twitches. Those spasms can mess with the surgeon's work and could cause some pretty serious injuries—like if there's a sudden jerk while they're working on the middle ear, where everything is incredibly tiny and delicate.
By balancing different anesthetic drugs, the anesthesiologist can hit that "sweet spot" of perfect anesthesia using the lowest possible doses, which helps dodge any nasty side effects from overdoing it.

So, think of it this way: a muscle relaxant ONLY affects the muscles. Painful stimuli are picked up and carried by nerve receptors and nerves. Imagine it like a railroad crossing. Lowering the gate stops the cars (muscle movements), but it doesn't do anything to stop the train (the pain signal) from moving along the tracks.
Local anesthetics act directly on the nerves to block the pain signal from traveling from the receptor to the brain (like putting barricades on the tracks).
Opioid analgesics and general anesthetics modulate that pain signal further up at the level of the spinal cord, brainstem, and the brain itself (think of them as maneuvers or switches at the main train station).

That's pretty much the gist of it.

So, what actually *is* anesthesia? It sounds like one of those big, intimidating medical terms, but when you strip away all the fancy jargon, it’s basically just the science of making sure you don't feel a thing while someone works on you. Think of it as a master switch for your nervous system. Depending on what kind of procedure you're facing—whether it's something minor at a local clinic or a major surgery over at St. Jude Children's Research Hospital—the goal is always the same: managing pain and keeping you safe. Sometimes it’s just numbing a specific spot, and other times it’s more like hitting the "off" button on your consciousness entirely. It's pretty wild when you think about how we can basically pause your perception of reality just by using the right chemistry.
When we talk about anesthesia, what we're really talking about is losing sensation. It’s a broad term, honestly—it could mean you're just knocked out and unconscious, or maybe you're awake but can't feel any pain, or even both at the same time. It really just depends on what kind of procedure you're heading into.

So, what exactly are anesthetics? Honestly, it’s one of those things we all take for granted until we’re actually lying there staring at the ceiling in a hospital bed, wondering if everything is about to be okay. In the simplest terms, they’re the magic stuff that lets doctors perform surgery without you feeling a single thing. But it’s not just one "off switch." It’s more like a massive toolkit. You’ve got your local stuff—you know, like when a dentist numbs a tooth—and then you’ve got the heavy hitters used in places like St. Jude Children's Research Hospital where things get much more intense. Depending on what’s happening, an anesthesiologist might use a cocktail of different drugs to make sure you're totally out, or maybe just enough to dull the edge. We're talking about everything from basic numbing agents to complex intravenous meds or inhaled gases that basically tell your brain, "Hey, take a nap, we've got this." It’s pretty wild when you think about the science behind it—balancing everything perfectly so you stay safe while being completely unconscious. It’s a delicate dance, really. One minute you're chatting about the weather, the next, you're blinking and it's all over. Pretty crazy, right?
So, let's talk about anesthetics for a second. Basically, they're drugs that mess with your nervous system just enough to induce anesthesia. When you're looking at them, the big goal is to find something that does its job without causing a bunch of collateral damage to your other organs. You want them to hit the mark, then just fade away so your nervous system can get back to its usual, normal self once everything is over. Simple enough, right?

So, what are we looking at when it comes to types of anesthesia? It’s a big question, but I'll try to break it down without getting too bogged down in the weeds. Basically, it all depends on how much "gone" you need to be for whatever procedure is happening. First off, you've got local anesthesia. This is the most basic version—think like getting a couple of stitches at an urgent care clinic or getting a cavity filled at the dentist. They just numb the specific spot so you don't feel a thing right there, but you're wide awake and fully aware of everything else going on. Then there's regional anesthesia. This is a step up. Instead of just one tiny spot, they numb a whole chunk of you—like an entire arm or everything from the waist down. You might have heard people talk about an epidural during labor; that's a classic example of regional. You aren't unconscious, but that specific area is totally offline. If things get more serious, you move into sedation, often called "twilight sleep." This is common for things like colonoscopies. You aren't technically "out," but you're definitely in a dreamy, relaxed state where you won't care what's happening and probably won't even remember it. It's that middle ground between being awake and being under. Finally, there's general anesthesia. This is the heavy hitter. This is when the anesthesiologist has you completely unconscious. You aren't dreaming, you aren't feeling anything, and you aren't "there" at all until they bring you back. This is what happens for major surgeries at places like Mayo Clinic or St. Jude. It's a controlled state, but it's definitely the deepest level of "off." It really just boils down to what the surgeon needs and how much downtime you can handle afterward. Every case is different!
GENERAL ANESTHESIA:
inhalation
intravenous
rectal

Local anesthesia:
surface-level
infiltration technique
regional anesthesia
The main hub.
peripheral block

General anesthesia?
Think of general anesthesia as this gradual, reversible shutdown of your central nervous system. It’s not like flipping a light switch; it’s more of a slow fade. First, you lose consciousness, then you stop feeling any pain—that's the analgesia part—followed by that total memory wipe where you won't remember a thing about the surgery, and finally, everything relaxes out, including your muscles.
General anesthesia isn't usually just about one single drug; more often than not, we’re talking about a cocktail of different anesthetics all working together at once to get the job done.
When you look at how we actually get anesthetics into a patient's system, you can basically break general anesthesia down into three main ways: inhalation, IV, or rectal.

So, let's talk about general inhalation anesthesia for a sec. Basically, it’s this technique where we get you under and keep you asleep using anesthetic gases that you breathe in through your lungs. Most of the time, we’re working with a specific blend—think oxygen, nitrous oxide, maybe some Isoflurane or Sevoflurane—that travels through the anesthesia machine via a whole system of tubing. It’s all done under super strict control and, more importantly, under the constant, watchful eye of the anesthesia team to make sure everything stays smooth.
So, basically, we get those anesthetic gases right into the lungs by either sliding an endotracheal tube down into the trachea or just holding a mask over the patient's face. Simple enough, right?
To hit that sweet spot for surgery, you can't just rely on anesthetic gases alone. Usually, we’re layering in muscle relaxants to get everything still, along with some analgesics to make sure the patient doesn't feel a thing. It's all about finding that perfect balance.
General inhalation anesthesia is pretty much our bread and butter when it comes to what we do. It’s easily the go-to method most of the time. Honestly, the perks are hard to beat—you can hit that sweet spot of anesthetic depth super fast, keeping things steady and under control once you're there is a breeze, and the best part? Patients tend to wake up nice and snappy.
Look, nothing in medicine is ever 100% risk-free, so I always like to give people the heads-up on what could go sideways. You might deal with some minor airway irritation, a scratchy throat, or find yourself coughing a bit more than usual. There’s also a chance of some minor bruising or little nicks to your teeth, lips, or tongue just from the tube being placed in the trachea—nothing too crazy, but it happens. One big thing, though—and I really can't stress this enough—please, please follow the fasting instructions to the letter. If you eat or drink something when you aren't supposed to, there's a real risk of vomiting and inhaling stomach contents, which can lead to serious pneumonia. That’s the heavy stuff we try everything to avoid. You might also experience some nausea or vomiting once the anesthesia wears off, and while it's incredibly rare, there is a tiny possibility of awareness during the procedure. Just wanted to lay it all out there so you know exactly what we're looking at!

So, general IV anesthesia—basically, it’s just when we get someone under by injecting the anesthetic directly into a vein. Simple enough, right?
The best thing about this type of anesthesia is just how smooth and elegant the whole process is—it’s super straightforward to administer, and honestly, getting them under happens so fast.
We usually lean on this to get patients tucked in before we switch over to inhalation anesthesia—it’s just a smoother way to skip that awkward part where they're breathing in those anesthetic gases right off the bat. It’s also become my go-to move for quick little procedures where people need to head home pretty much immediately. Think minor surgeries, diagnostic tests, or even just setting a bone before they get put in a cast. It keeps things simple and efficient.
The biggest headache with this method is that you basically lose control over the anesthetic once it's in. Once you push it into the vein, its fate is entirely up to how well the patient's body can break it down and clear it out. You're pretty much just riding the wave and hoping their metabolism keeps up.
Look, nothing is ever 100% risk-free, so you’ve gotta be aware of what could go sideways. You might deal with some temporary stinging or soreness along the vein where they inject the meds, which is pretty common. There's also the possibility of an allergic reaction to the anesthetic—this can range from a minor little rash to something seriously life-threatening. This is why it is absolutely vital that you tell your anesthesiologist about every single allergy you've ever had, especially if you had a bad reaction during a previous surgery. Other things that can happen include waking up or being conscious during the procedure, feeling super confused, acting euphoric, losing your coordination, or just feeling really drowsy and nauseous once the anesthesia starts wearing off. Just something to keep in the back of your mind!

So, about rectal anesthesia—it's basically a technique where you deliver the anesthetic directly into the large intestine. Honestly, it’s pretty rare to see it used these days, and when it does pop up, it's usually just for little kiddos.

Local anesthesia? Any thoughts on that?
So, local anesthesia—basically, it’s just a way to numb a specific part of the body so you don't feel a thing, all while the patient stays wide awake or maybe just drifting in that light, sleepy kind of headspace.
When you look at how and where we actually apply anesthetics, you can basically break local anesthesia down into three main buckets: topical, infiltration, and regional.

So, let's talk about topical anesthesia for a sec. It’s basically just applying an anesthetic directly onto the surface of whatever part of the body is getting worked on. You usually see it used as a spray, some drops, or even a cream. And honestly? Most of the time, it's pretty much up to the surgeon to decide when and how to use it.
It’s usually the go-to for those little procedures involving the mouth, nose, or eyes.

So, let’s talk about infiltration anesthesia for a second. Basically, it’s this technique where you inject the anesthetic right at the site—and all around the area—where the surgery is actually happening. The whole goal is just to make sure that specific spot is completely numb and pain-free. It involves injecting the meds directly into the target tissue at just the right depth, and honestly, in most cases, it's pretty much up to the surgeon to handle that part of the process.
It’s perfect for those smaller, more straightforward procedures—you know, stuff like stitching up a wound, taking out minor skin lesions or subcutaneous growths, or even fixing small inguinal hernias. Just the little things.

Sometimes, if things really call for it, you can toss in a sedative or some sleep aid alongside the local anesthesia. If we go that route, just keep in mind the patient needs to be under constant watchful eyes from an anesthesiologist—basically, they’ll be under monitored anesthesia care or some kind of enhanced local anesthesia.

So, let's talk about regional anesthesia for a second. Basically, it’s this technique where you inject an anesthetic right near a nerve or the spinal cord to essentially "turn off" the pain signals for a specific, larger area of the body—kind of like flipping a master switch for a whole section. Depending on exactly where you're injecting that stuff, we usually split it into two main categories: central or peripheral. It's pretty straightforward once you get the hang of it!

Main block:
So, basically, we inject the anesthetic right around the spinal cord to block those pain signals from ever reaching the brain. Depending on exactly where we do the injection, we categorize that central block as either spinal or epidural.
So, once the anesthetic kicks in, you'll usually feel this weird tingling sensation or a wave of warmth hitting the area we've numbed up within just a few minutes. After that, the pain just fades away entirely, and eventually, you won't be able to move that part of your body at all. The whole thing typically lasts anywhere from two to four hours. Once it starts wearing off, everything slowly starts coming back online—you'll gradually get your feeling and movement back to normal.
If things don't go exactly according to plan with this type of anesthesia, we just pivot straight to general anesthesia. No biggie, we've got a backup ready to go.

Spinal anesthesia: basically, it’s that technique where we inject the anesthetic directly into the fluid that...
It wraps all the way around the spinal cord.
So, when we're looking at where we actually inject the anesthetic, we’re targeting the lower back area. It's pretty ideal because the risk of any spinal cord injury down there is basically negligible. The whole thing really comes down to where exactly you place the needle and just how much anesthetic you decide to push—that's what ultimately dictates how high up the numbing goes.
You can pretty much use spinal anesthesia for just about any procedure involving the legs, hips, pelvis, or even the lower abdomen—that includes C-sections too.
Honestly, complications from this type of anesthesia are super rare and usually just pass quickly.
You know, about 2% to 4% of the time, people end up dealing with those brutal, pounding headaches after getting spinal anesthesia. It’s a real pain, literally. To try and dodge that, doctors usually tell you that you need to stay lying completely flat for about 24 hours and just chug as much water as you can handle. Just gotta keep those fluids up!
So, let me break down epidurals for you real quick: it’s basically just a technique where we inject the anesthetic right into that little space between your spine and the outer covering of the spinal cord—what we call the epidural space.
So, with this type of anesthesia, we can basically target a specific area of the body and knock out the sensation there while leaving everything else feeling totally normal. It’s pretty cool because if we dial back the concentration of the anesthetic, we can actually block just the pain signals while keeping muscle strength intact—which is exactly how they manage painless births these days.
So, if you go ahead and thread a thin little plastic tube—you know, an epidural catheter—into that epidural space, you basically open up the door to continuous anesthesia. It’s pretty wild how it works; you can just keep pumping the anesthetic in steadily, which means you can maintain that pain relief for a long, long time.
So, when we're talking about epidurals, they’re basically the go-to move for anything happening down in the legs, the pelvis, or the lower abdomen—even reaching up toward the chest and lungs if needed. They also play a huge role in long-term pain management for patients dealing with cancer. It's a pretty versatile tool in the kit when you need to dial back the discomfort.

Peripheral block:
So, here's the deal with nerve blocks: basically, you're injecting the anesthetic right near a specific nerve or a whole bundle of them that services a certain part of the body. It’s a super targeted way to go. Instead of numbing out everything, you can just zero in on a much smaller area—like just the hand, the arm, the shoulder, or even just the foot or leg. It's pretty efficient when you want to be precise.
Regional intravenous anesthesia (RIVA) is basically a technique used to numb an arm or a leg. To pull this off, they first temporarily stop blood flow to that specific limb, then inject the anesthetic directly into the vein. From there, it flows into the tissue and reaches all those nerves.

SO, HOW DO WE PICK THE ANESTHESIA TYPE?
Once your surgeon decides you need the procedure and you’ve cleared all those pre-op tests and checkups, it's go-time.
You’ll meet your anesthesiologist for the first time in the premedication room. After a quick chat, they’ll walk you through which type of anesthesia they're planning to use. If there happens to be more than one way to do things, they usually give you a say in the decision-making process too.
The main factors your anesthesiologist weighs when deciding what's best are: your overall health, where the surgery is happening, the type and length of the operation, any underlying medical conditions you have, the meds you're currently taking, and—of course—your own preference at the end of the day.

So, how should you actually carry yourself before heading into surgery? It’s totally normal to feel a little jittery, but there's a right way to prep so everything goes smoothly once you're under.

So, once you’ve actually been told you need surgery, things start moving pretty fast. You’ll be chatting with your surgeon to nail down a date for the procedure, but here’s the thing: don't just sit around twiddling your thumbs while you wait. That window of time between the diagnosis and the actual operation is actually gold. It's your chance to get your body in peak condition—think of it like training for a big game. Whether it's tightening up your diet, getting more active, or tweaking how you manage other health issues, using that time to prep your system can make a massive difference in how you bounce back. Use it wisely!

So, let's talk about physical activity. Or, you know, actually moving your body instead of just being a permanent fixture on the couch. What's everyone's take on this?
There aren't really any strict rules here. Honestly, just stay as active as you feel up to doing based on how you're feeling physically. It’s all about that sweet spot—moving around helps boost your fitness, gives your immune system a much-needed kickstart, and basically primes your body to bounce back faster after surgery so you can get back to your regular routine without the long wait.

Body weight?
Honestly, if you're dealing with some extra weight, you really ought to try and drop as much as possible before heading into surgery. It just makes everything smoother.
When you're dealing with patients who have a high BMI, things get pretty complicated fast. You’ve got the heart working overtime, blood pressure climbing, and more often than not, blood sugar levels that are all over the place. On top of that, their breathing mechanics change completely, and you really have to consider the massive strain being put on their entire musculoskeletal system. It's a lot to manage.
So, I’ve been thinking lately about that stubborn fat buildup—you know, the kind that just settles in around the chest, neck, and face area. It’s one of those things that can really mess with your confidence, and honestly, it feels like no matter how much you tweak your diet or hit the gym, that specific kind of weight just wants to hang out right where you don't want it. It's frustrating, to say the least.
Sometimes, getting that endotracheal tube in place—you know, setting up the breathing tube to deliver all those anesthesia gases directly into the trachea—can get incredibly tricky, or even totally impossible. And honestly? When things go sideways like that, it can turn fatal fast.
When you're dealing with patients who have a higher body mass, you usually have to bump up the dosage of anesthesia. Since most of those drugs love to hang out in fat tissue, they tend to stick around much longer in those folks. It makes the whole recovery process a bit more drawn out—they just take a lot longer to wake up and fully shake off the effects.
People like that just need way more time to get their muscle strength back to where it needs to be—you know, enough to actually catch your breath properly. Plus, they’re much more prone to catching pneumonia, which, honestly, can turn fatal pretty quickly. On top of all that, their surgical wounds tend to take forever to heal and can be a real struggle to close up.

Teeth?
Seriously though, if you’ve got any busted or shaky teeth, you really need to get them fixed up before you head in for surgery!
Aside from the fact that decayed teeth can be a nasty little source of infection while someone's recovering from surgery, there's another headache we have to watch out for. It happens more often than you'd think—during intubation or some other procedure involving the mouth, a weak tooth might just snap. If a fragment ends up getting inhaled into the lungs, we're looking at some seriously life-threatening complications. Definitely not something you want on your hands.

Smoking?
Seriously, you guys need to quit smoking once and for all!!!
You know, when you look at what smoking actually does to the body, it’s pretty wild. It basically puts your cardiovascular system through a blender—your blood pressure spikes, those heart arteries start narrowing up, your heart rate goes into overdrive, and suddenly there's way less oxygen circulating in your blood. It's a lot for the body to handle.
When you smoke, your lungs basically turn into a swamp of excess mucus. It makes breathing a total chore, keeps you hacking away with that constant cough, and honestly, just leaves you wide open to nasty respiratory infections or even life-threatening pneumonia. Not exactly the way anyone wants to spend their time.

So, what's the deal with alcohol? Just a random thought popping into my head today.
Seriously, everyone, you really need to stop drinking alcohol!!!
Honestly, alcohol is just a total wrecking ball for the body. It doesn't just pick one target; it goes after everything—your liver, your brain, your blood vessels, your nerves, even your kidneys... it's basically a full-scale assault on your system. Just something to keep in mind, I guess.
Since most anesthetics get broken down in the liver and then cleared out through the kidneys, any damage to those organs totally messes with how they're processed. It makes it pretty tricky to predict exactly how they’ll behave in someone whose system has been hit hard by alcohol.
You also see this thing quite a bit where people struggling with alcohol dependency hit what’s basically "alcohol madness" right after anesthesia kicks in or even just a few days post-op. It can be a total nightmare—not just for the patient, but for their family and the nurses and doctors working the floor, too. Honestly, it’s pretty intense. And look, I hate to be the bearer of bad news, but we've actually seen fatal cases linked to this kind of post-op delirium. It's definitely something to keep on your radar.

So, what's the deal with the meds?
If you're on any regular meds, go ahead and keep taking them right up until the day of your surgery. Just make sure you take your usual morning dose early that day—and try to do it with little to no water at all.
When you're heading into the hospital, make sure you pack every single one of your medications with you. Seriously, don't leave anything behind at home. You never know—the hospital might not have exactly what you need on hand, and it’s way easier to have your own stash ready to go than to deal with the headache of tracking down a specific prescription mid-stay.
Exception:
Just a quick heads-up for anyone prepping for surgery: you’ll need to stop taking things like Advil, Aspirin, Voltaren, Aleve, or Motrin at least seven days before your procedure. Basically, these are all blood thinners or anti-inflammatories that can mess with how your blood clots. If you don't clear them out of your system, you run the risk of bleeding too much during or right after the operation, and nobody wants that kind of extra drama. Better safe than sorry!
So, here’s the deal regarding the meds: you need to stop taking Pelentan and Marivarin exactly four days before the surgery. But, you can't just quit them and leave things hanging—you have to start on low-molecular-weight heparin via subcutaneous injections at the same time. You definitely shouldn't try to DIY this, though; it all has to be done under a doctor's watchful eye. Also, don't forget that you'll need to check in with a hematology specialist before the actual procedure. They’ll review everything, give the final thumbs up on whether you're good to go, and map out exactly how we handle your treatment once you're in recovery.
 Keep taking your blood sugar pills just like you normally do, but definitely skip that morning dose on the actual day of your surgery. If those pills aren't quite doing the trick to get your levels where they need to be, we might switch things over to Insulin therapy. Because of that possibility, it’s honestly a great idea to check into the hospital at least two or three days before the big day. Also, make sure you've had a sit-down with your diabetes specialist beforehand—they'll give us their expert take and lay out the game plan for managing your sugar once you're recovering.

What about herbal supplements or any other "alternative" remedies?
You really ought to cut all of that stuff out at least 7 days before your procedure.
Since these types of remedies haven't been studied nearly enough, nobody can say for sure how they'll react when mixed with anesthetics, and we don't want to risk any weird side effects or damage to your system.

The whole fasting and no-drinking thing before surgery?
If you're heading into the hospital in the morning, you’ll need to follow a specific fasting routine on the day of your surgery. This rule applies to everyone—whether you're already staying at the hospital or just driving in from home. And look, it’s not about being mean and making you hungry; it’s purely about keeping you safe during anesthesia. If your stomach is full when we induce anesthesia, there's a risk of vomiting, which can cause stomach contents to get into your lungs and lead to severe, sometimes fatal, pneumonia.
The standard routine for adults:
 No eating anything starting 6 hours before surgery.
 No drinking anything starting 4 hours before surgery.
The standard routine for kids:
 No eating anything starting 6 hours before surgery.
 No milk starting 4 hours before surgery.
 No water starting 2 hours before surgery.

Someone undergoing surgery really needs to take all of this seriously. Especially if they’re facing a procedure on a neck vessel. When my dad went in for his surgery, he didn't meet nearly any of the criteria mentioned by urbanscout50, even though he wasn't drinking or smoking. I'm no doctor, but I knew his body was in absolutely terrible shape. You have to do your own homework before an operation—look things up online instead of just blindly following whatever a doctor tells you.

silverridge36 said:The patient undergoing surgery really needs to take all these precautions seriously, especially if they're looking at neck vessel surgery. When my dad went in for his procedure, he didn't meet most of the criteria mentioned by urbanscout50, though he did manage to stay away from alcohol and cigarettes. I'm obviously no medical expert, but I knew his body was basically running on empty at the time. Honestly, you should do some digging online before the big day instead of just blindly following whatever the doctor tells you.

Silverridge36, you're kind of contradicting yourself there. You start off by correctly pointing out how vital it is to follow those pre-op guidelines... but then you wrap things up by saying we should be scouring the internet rather than just listening to the doctor.😕...
...how does that work?🤷...is some random bit of info pulled from a Google search really going to be more relevant than professional advice from someone like urbanscout50? Let's try to stay on track here and not let the discussion drift into a total mess... that last part about not trusting doctors sounds way too much like the stuff those fringe alternative medicine types say, and honestly, it makes my skin crawl.🙂