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ForumsPsychological & BehavioralCompulsive shopping reduction on GLP-1 — reward pathway effects Page 2

Compulsive shopping reduction on GLP-1 — reward pathway effects

Dr.AddMedPHL Mon, Feb 16, 2026 at 10:47 AM 20 replies 793 viewsPage 2 of 4
PeptideChemSF
Senior Member
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Jan 2024
San Francisco, CA
Feb 16, 2026 at 1:37 PM#6

The alcohol thing is what convinced me this medication is actually working on brain chemistry and not just "making you less hungry." The food reduction — okay, maybe placebo, maybe just feeling full. But accidentally quitting a 15-year daily drinking habit? That's not placebo. That's neuroscience.

Down from 4-5 beers a night to maybe 2 a week. My sleep is better, my anxiety is lower, my mornings are clearer. I didn't even realize how much the alcohol was degrading my quality of life until it was gone.

49 4steve_okc, dave_SLC, FDA_TrackerJim and 46 others
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KristenIndy
Member
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2,678
May 2024
Indianapolis, IN
Feb 16, 2026 at 1:54 PM#7

Addiction medicine physician here. I want to validate what everyone is experiencing and add some clinical nuance.

We are very excited about GLP-1 RAs in the addiction medicine field. The preclinical data on alcohol, nicotine, and even opioid use reduction is compelling. The mechanism — modulation of mesolimbic dopamine — makes theoretical sense, as substance use disorders share overlapping neurocircuitry with compulsive overeating.

However, a few cautions:

  1. Do not abruptly stop alcohol if you are a heavy daily drinker. Alcohol withdrawal can be medically dangerous. Taper under medical supervision.
  2. If you find your alcohol use decreasing, use this as an opportunity to build non-chemical coping skills. Meditation, therapy, exercise, social connection.
  3. If you stop the GLP-1 medication, the reward-modulation effect may wane. Plan for this.

But overall — if you're drinking less and feeling good about it? That is a genuinely positive outcome, even if it wasn't the original intent of the prescription.

13 21amsterdam_pete, LondonLisa, mike_nyc and 10 others
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AmyNC_wife
Member
634
2,890
Jun 2024
North Carolina
Feb 16, 2026 at 2:11 PM#8

I wasn't going to post but I feel like I have to.

I was drinking a handle of vodka every 3 days. I knew I was an alcoholic. I was ashamed and hiding it and slowly destroying my marriage and my health.

My doctor prescribed Wegovy for my weight. Three months later, the vodka bottle in my cabinet has been there for 6 weeks untouched. I don't think about it. I don't crave it. I don't sneak it.

I know this medication didn't "cure" my alcoholism. I know I have work to do. I started therapy last month. But this medication gave me the SPACE to start doing the work. The compulsion lifted just enough for me to catch my breath and ask for help.

I owe this drug my marriage. Maybe my life.

Last edited: Feb 16, 2026 at 3:11 PM
33 4PharmD_Rodriguez, julia.endo, JessicaM_2024 and 30 others
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EndoResFellow
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456
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Sep 2024
Baltimore, MD
Feb 16, 2026 at 2:28 PM#9

What a powerful thread. A few important notes:

1. If you're experiencing reduced alcohol desire on GLP-1 medication, this is a documented phenomenon and you're not alone.
2. If you were a heavy drinker, please consult with your physician before making significant changes — alcohol withdrawal can be dangerous.
3. This forum is not a substitute for professional addiction support. If you think you may have an alcohol use disorder, please reach out to SAMHSA's helpline: 1-800-662-4357.

Thank you all for your honesty and vulnerability here. These conversations save lives.

13 24NurseKim_ATL, paul_denver, TinaHashiRN and 10 others
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