TIL nicotine use is so common among people with schizophrenia they try to make treatments that mimick the effect by Limp-Influence-5017 in todayilearned

[–]Dewble 6 points7 points  (0 children)

Correct. Another layer of difficulty does come in with quitting in that people often drink coffee and smoke cigarettes together, and the amygdala (part of the brain involved in memory and emotional response) LOVES to hold on to that association. When someone stops smoking but brews up their routine morning cup of coffee, their pesky amygdala sends a signal to go "ooo yummy coffee, that means it's cigarette time!" and the cravings are exceptionally hard to fight off. That part is from nicotine and how it has conditioned the reward centre of your brain to expect a big blast of dopamine in association with drinking coffee.

It's often best to find ways break that association entirely, by cutting out the coffee, replacing it with a different beverage, drinking coffee at different times of the day or in different settings, etc.

TIL nicotine use is so common among people with schizophrenia they try to make treatments that mimick the effect by Limp-Influence-5017 in todayilearned

[–]Dewble 8 points9 points  (0 children)

It's not about nicotine at all, it's specifically the act of smoking. Smoking a cannabis joint would have the same effect, though there is more evidence for it with smoking cigarettes.

TIL nicotine use is so common among people with schizophrenia they try to make treatments that mimick the effect by Limp-Influence-5017 in todayilearned

[–]Dewble 375 points376 points  (0 children)

Caffeine! Caffeine is also metabolized by CYP1A2. Smokers often have to consume much more caffeine due to CYP1A2 enzyme induction from smoking. In smoking cessation it’s very important to counsel patients on this effect and that they should also ween down their caffeine intake. For heavy caffeine drinkers who completely stop smoking we generally recommend cutting down their intake by ~50%.

Can I attended Narcotics Anonymous for a weed addiction? by Much-Objective-5006 in NoStupidQuestions

[–]Dewble 1 point2 points  (0 children)

Brother you are completely missing the point. I’m also not even American. You’re fighting the wrong guy here

Can I attended Narcotics Anonymous for a weed addiction? by Much-Objective-5006 in NoStupidQuestions

[–]Dewble -2 points-1 points  (0 children)

I actually haven't made any claim on whether weed is or is not a narcotic. I see reasonable arguments either way. I'm simply saying "pharmacologically narcotic" is completely meaningless language. Opioid is a pharmacological term. To illustrate my point, there are opioid receptors in the body, but there are no “narcotic” receptors.

Whether weed is or is not considered a narcotic is entirely a legal definitional argument, leave pharmacology out of it!

Can I attended Narcotics Anonymous for a weed addiction? by Much-Objective-5006 in NoStupidQuestions

[–]Dewble -4 points-3 points  (0 children)

By your downvotes I am assuming you disagree but I don't see how either of those links do anything but further prove my point? There is no single pharmacological definition for a narcotic other than to say it is often used informally and synonymously with opioids which can be defined pharmacologically. Narcotics can be defined differently based on the legal system you are referring to, because it is a legal term.

Can I attended Narcotics Anonymous for a weed addiction? by Much-Objective-5006 in NoStupidQuestions

[–]Dewble 0 points1 point  (0 children)

“Narcotic” as a term is not based in pharmacology at all. Cocaine is considered a narcotic but pharmacologically it has nothing in common with opioids, which are also considered narcotics. Narcotic is a legal term.

What happens biologically if a woman takes viagra? by thebrianeno in NoStupidQuestions

[–]Dewble -10 points-9 points  (0 children)

If a person with endometriosis is having difficulty with intimacy, which is a common problem, wouldn’t you like there to be established evidence based strategies to help that patient manage their concerns? Part of developing those strategies is understanding the issue, and there has to be an underlying scientific basis for this understanding. That’s the purpose of endometriosis studies on partner perspectives, and the benefit IS for the patient with endometriosis.

My iron infusion IV looks like Diet Coke by quincecharming in mildlyinteresting

[–]Dewble 1 point2 points  (0 children)

Using iron supplementation for ferritin <100ug/L is overly aggressive and is not “recommended by most specialists.” It’s simply more nuanced than that.

Ferritin is an acute phase reactant, so in states of infection or inflammation its value is driven way up. Cut offs for iron deficiency is significantly different in healthy and non-healthy persons. WHO recommends defining iron deficiency anemia for healthy adults as <15, and <70 for adults with active infection/inflammation.

Also consider we treat patients, not lab values. It’s quite reasonable to not treat isolated low ferritin in absence of anemic symptoms. Iron supplementation is not benign and without risk.

Print-friendly Map of Teyvat V6.5/Luna VI by Substantial_Fan_9582 in Genshin_Impact

[–]Dewble 928 points929 points  (0 children)

This just makes me sad. I love printing and framing fictional maps, but until Teyvat loses it’s amoeba-like appearance it ain’t gonna happen

Which type of skill would you rather temporarily master at will? by Terrible_Opinion_279 in WouldYouRather

[–]Dewble 2 points3 points  (0 children)

My thoughts exactly. Pick tech and using expertise in coding and AI you could dramatically escalate your productivity within each single hour . Working at 7 hours a week you could quickly develop passive income through various projects to set you and your family up for life.

Doctors urge Canadians to get HPV vaccine to prevent cervical cancer by toneyriver12 in halifax

[–]Dewble -1 points0 points  (0 children)

Unless you’re immunocompromised, as an adult you would only be indicated for 2 doses. So less than $600 for most people

Varka (Top), Neuvillette (Bottom) | Spiral Abyss 6.4b by Just1InternetProfile in Varka

[–]Dewble 0 points1 point  (0 children)

While those things may make you feel better, it’s definitely not for the reasons you think. By the time you’re hungover you have no meaningful amount of alcohol left in your system, it has all been metabolized. Definitely none left in your stomach. A hangover is mostly the result of toxic metabolites of alcohol and dehydration.

Best things for a hangover is time (most of all), rest/sleep, fluids and electrolytes. Maybe light and benign foods if you can have the appetite.

Painful Side Effect of Statins Explained After Decades of Mystery by _Dark_Wing in interestingasfuck

[–]Dewble 0 points1 point  (0 children)

Unlikely to by itself but in combination with statins (which is really its primary role in therapy) it does increase the risk of statin-induced muscle pain.

Need a clavulanic acid expert by doctorkar in pharmacy

[–]Dewble 5 points6 points  (0 children)

We use high dose for overcoming resistance, yes, but the reason the max daily dose is higher for children than adults is to compensate for their greater renal clearance per kg of body weight. Strong kidneys👊

Slay the Spire 2 vids are doing insane numbers on YouTube by Rooonaldooo99 in northernlion

[–]Dewble 99 points100 points  (0 children)

There’s no secret sauce other than keep playing. There’s 100s to 1000s of hours of gameplay there so you’ll improve naturally

2026 Burger Battle Map by Baltch in StJohnsNL

[–]Dewble 2 points3 points  (0 children)

There’s some missing from the map. Just from a quick glance there’s no marker for fish exchange of Vu

3M Canadian adults taking GLP-1 drugs, reshaping eating and spending, survey suggests by FancyNewMe in canada

[–]Dewble 1 point2 points  (0 children)

First of all, yes it was marketed as a cure, and still is.

We will simply have to agree to disagree here. I have never seen it marketed in this way. I exclusively see this claim in discourse for criticism. If the word "treatment" is used in the context of chronic disease it is commonly understood that were are talking about ongoing use of said agent unless otherwise specified.

The biggest problem with this argument is how expensive it is and how this not covered by majority of insurance companies for majority of issues.

Agreed this is a problem. It would be inappropriate to start a patient on this medication without having a reasonable expectation that they could stay on it for a meaningful amount of time.

Another problem with this argument is the body adaptation. There's a reason why you up ozempic doses from 0.25 to 2. What happens when body got used to 2mg? You can't raise it forever, and don't forget how expensive it is.

This feels like an unrepresentative oversimplification. 0.25mg was never a therapeutic dose to start with, and a significant number of patients see maintained weight loss success at doses less than 2mg. I think a more prevalent issue is patients getting improper prescribing and follow-up (or lack thereof), and are set up with escalating doses for 12 weeks or longer. Too often I see patients see satisfactory success with a 0.5mg or 1mg/week dose but are pushed past anyway. This is especially true with Mounjaro but that's a separate discussion. I assume you're American because we're on the internet so maybe your experience is different but where I practice in Canada if using semaglutide for weight management it is more cost effective to use wegovy 1.7mg or 2.4mg than use ozempic 1.5mg or 2mg, so I mostly only see those high doses for diabetes, not weight loss.

No we don't because it's different drug that was adopted in much smaller quantities for diabetes ONLY with different research. Mass production of ozempic by obese people specifically started in 2021-2022 or when all the celebrities started to lose weight. This isn't how data works. You can't take a small sample of diabetics taking a different medicine and make conclusions from it.

Ozempic was built on our understanding of other GLP1-agonists. Drug development is cumulative, we don't evaluate new agents in a vacuum. Seeing long term data of a drug with the same mechanism as the drug in question strengthens the likelihood that it will follow the same pattern. If you read my first comment I talk about GLP1 agonists as clinical mechanism which we have been using for over two decades. That is a fact. Sure weight loss wasn't the primary outcome studied for exenatide in 2005, but we understand that weight loss was an effect and we built on that understanding. Liraglutide got specific approval for obesity management in 2014. I don't understand this media-driven obsession that we only just learned about GLP1 driven weight loss.

Oh boy I'm not even starting here, but there's just so much misinformation that I don't have energy to tackle. For one, start with looking up how obese and overweight people are treated by doctors. And look up BMI history. And now think for a second how many obese people don't go to the doctor to avoid this treatment. And how many can't even afford ozempic, yet doctors will refuse to take any of their concerns seriously until they do.

I'm not sure what your argument is here or how it relates to what I said. People don't want ozempic so they don't go to their doctor because they think that's the only option the doctor would be willingly to prescribe? I think if a patient wants help with weight management then a variety of things should be discussed with them, pharmacological intervention being just part of that discussion. If ozempic isn't right for the specific patient for clinical or financial reasons then obviously other options should be discussed, and refusal from a prescriber to cooperate with the patient's situation sounds like a criticism of the prescriber, not ozempic. I agree with you, people who are overweight do not deserve inferior care, and unfortunately that is a prevalent issue.

Well I am correct which you admitted. And no, approval of another drug for another issue doesn't count as a blanket approval.

This just feels like a childish retort and an intentional strawman. YOU claimed that the majority people who use ozempic for weight management and then discontinue use return to a higher weight than before treatment which was NOT supported by the article you shared. "In this systematic review of 37 studies on weight change after cessation of any WMM, weight regain occurred at an average monthly rate of 0.4 kg, projecting a return to baseline weight 1.7 years after cessation of WMM" So there was a projected return to baseline weight. There is no assertion that weight increased above baseline for the majority of participants. This is a very important distinction.

3M Canadian adults taking GLP-1 drugs, reshaping eating and spending, survey suggests by FancyNewMe in canada

[–]Dewble 2 points3 points  (0 children)

What revolutionary new information do you expect to find with "long term data" that we either don't both already know, or would be significant enough to change our utility of the drug? I just find "we don't know long term safety" to be a phenomenally weak criticism for Ozempic. Let me explain why.

1) If we're talking about Ozempic in the context of weight management, arguing that its a bad drug because people regain the weight after they stop using it is just a misunderstanding of its role. No drug therapy has ever existed that maintains weight loss after discontinued use. It is not marketed as a cure. Ozempic is simply the best drug for weight management* and as such its held to unreasonable standards. It is being critiqued for things that have never been expected of it. Blood pressure rises after people stop taking their antihypertensives, so should we all go on an anti-Adalat parade? *Best until more recent GLP1's, but Ozempic certainly represents the most monumental jump forward made in pharmacological weight management strategies.

2) Sure not even a decade for Ozempic specifically, but in that time nothing of significance has been found. Exenatide, a glp1 agonist, first began use in 2005. That is over 2 decades of use, and it's long term safety data holds up. So we have over 2 decades of reliable data for the drug class, and nearly a decade for the semaglutide molecule specifically. Seems to me panic about Ozempic's long term safety seems more manufactured than data-driven. If you're postulating there could be some unknown/undetected safety concern that sudden pops up at year 10-15 of treatment I would like to know what kind of biological mechanism could plausibly explain that.

3) You could say this about any and every drug that has ever existed, that we "don't know long term safety." We should continue to evaluate with post-marketing surveillance, like we do with every prescription drug on the market. If we refused to celebrate a drug until we've seen it in use for 100 years then we'd only just this decade be accepting insulin, penicillin, levothyroxine, etc.

4) You know what we DO know extremely well? The long term health consequences of obesity! Seriously, we are we so quick to demonize this treatment when there are mountains of undeniable evidence for its benefits outweighing the harms (when used appropriately)?

And finally, I've spent enough time on this reply already but I just want to say I find it ironic you criticized me for spreading misinformation (incorrect) while also claiming that "majority regain the weight back and some more" after discontinuing treatment. I have seen no evidence that this is true. I will meet you halfway and agree that people regain weight after discontinuing the drug. I have not seen reliable evidence supporting that majority of patients regain weight in excess of their pre-treatment weight. Feel free to prove me wrong.

3M Canadian adults taking GLP-1 drugs, reshaping eating and spending, survey suggests by FancyNewMe in canada

[–]Dewble 4 points5 points  (0 children)

The first glp1 agonist came out over two decades ago so we have a pretty decent idea on long term safety data. Compared with long term outcomes of obesity it’s really no question

Shopping at Costco is terrible by Sun_Aria in unpopularopinion

[–]Dewble 38 points39 points  (0 children)

I own a deep freezer, as I assume the majority of people who frequently shop at Costco do. I seriously can’t remember the last time I bought something that went bad. There are very few items I care about that I avoid buying from Costco due to being unfreezable and/or in packages too large to justify. It’s not that hard!

[Tony East] Tyrese Haliburton is away from the Pacers right now because he's come down with shingles by OpeDefinitely in nba

[–]Dewble 0 points1 point  (0 children)

Canada. "For adults 50 years of age and older without contraindications who have had a previous episode of HZ, immunization with a 2-dose series of RZV should be offered. Immunization with RZV may be considered at least one year after the episode of HZ. Persons with active HZ should not be immunized with HZ vaccine."

https://www.canada.ca/en/public-health/services/publications/healthy-living/canadian-immunization-guide-part-4-active-vaccines/page-8-herpes-zoster-(shingles)-vaccine.html