Previous research has found that activating GLP-1 receptors in rats’ brain causes the animals to eat less of a high-sugar chow, which they would normally prefer over a less delicious but healthier bland meal when given the option. This suggests that GLP-1 makes unhealthy food less rewarding. Schmidt’s team found the same to be true with cocaine: rats that received a GLP-1 agonist took less cocaine when it was offered. The researchers are now repeating the experiments in rats addicted to opioids or fentanyl. Several other studies have shown that GLP-1 agonists cause rats to drink less alcohol and produce less dopamine when they do drink, suggesting that the activity is no longer as pleasurable.

…it’s too early to say whether people recovering from addiction would need to take an GLP-1 agonist for the rest of their lives, like people with diabetes do, or whether these drugs could be short-term treatments that curb cravings long enough for people to make lifestyle changes to stay sober. People who stop taking semaglutide for weight loss quickly gain the weight back, and study animals that stop taking it return to alcohol and drug use, but “I don’t think we know enough yet” in humans, Simmons says.

Could New Weight-Loss Drugs like Ozempic Treat Addiction? — https://www.scientificamerican.com/article/could-new-weight-loss-drugs-like-ozempic-treat-addiction1/

The rest of this post is a repost of April Fools 2023 (this is a GLP-1 receptor agonist post). Enjoy!

Ozempic and a similar drug, Wegovy, are weekly shots you give yourself that cause the body to produce insulin. Insulin lowers blood sugar, slows digestion and makes people feel full. Carter-Williams tried it and was amazed.

“You are not hungry,” she says. “Like, I actually have to set timers to make sure that I do eat, because otherwise you actually forget to eat.”

‘You forget to eat’: How Ozempic went from diabetes medicine to blockbuster diet drug https://www.npr.org/2023/04/01/1166781510/ozempic-weight-loss-drug-big-business

Everyone wants the easy way out. I sometimes forget to eat but not because of a miracle drug. You wonder if those of us wanting to lose weight know you can’t stop taking this drug once you start it.

Patients discontinuing the use of weight-loss drugs such as Wegovy risk regaining their original body weight in about five years, a Novo Nordisk official said on Wednesday.

Novo Nordisk Says Stopping Obesity Drug May Cause Full Weight Regain in 5 Years–https://www.medscape.com/viewarticle/990267?src=rss

Side effects?

Just a few https://www.wegovy.com/taking-wegovy/side-effects.html

• Possible thyroid tumors, including cancer.
• Inflammation of your pancreas (pancreatitis)
• Gallbladder problems
• Increased risk of low blood sugar (hypoglycemia) in patients with type 2 diabetes, especially those who also take medicines for type 2 diabetes such as sulfonylureas or insulin
• Kidney problems (kidney failure)
• Serious allergic reactions
• Change in vision in people with type 2 diabetes.
• Increased heart rate
• Depression or thoughts of suicide.

So if you want to lose weight by taking a GLP-1 receptor agonist remember the risks of side effects including the real possibility of having to take a drug that costs up to $1600.00 a month for the rest of your life.

Good luck with that.

As an FYI this drug class is being investigated by the EU for a small number of cases reporting suicidal ideation https://www.latimes.com/business/story/2023-07-10/ozempic-weight-loss-drugs-probed-over-reports-of-suicidal-thoughts.

But we already knew this.