Yes, you can drink alcohol while on semaglutide, but with important cautions.
No official rules completely ban alcohol with this medication, but doctors often suggest limits.
Semaglutide works by slowing digestion and affecting blood sugar levels. Alcohol can make these effects stronger, which might cause problems.

When you drink alcohol while taking semaglutide, you might experience:
- Increased nausea or vomiting
- Stronger feelings of dizziness
- Low blood sugar (hypoglycemia)
- Dehydration
- Slower weight loss results
Most people who take semaglutide for weight loss find they naturally want less alcohol. The medication often reduces cravings not just for food but for alcohol too. This can help you when you wonder how much weight you can lose on semaglutide.
If you're looking for other options, some people consider the best peptides for weight loss as alternatives or supplements to semaglutide therapy.