The ZIVOLABS journal

Things worth knowing — before, during, after.

Short, plain-language guides on GLP-1 therapy and metabolic health, written and reviewed by ZIVOLABS doctors. No clickbait. No miracle promises.

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Showing 37–45 of 45

Living on GLP-1· 5 min

Can I donate blood while on Saxenda?

Usually yes — being on a GLP-1 doesn't by itself disqualify you, though the underlying condition (e.g. uncontrolled diabetes) might.

18 Apr 2025

Living on GLP-1· 5 min

Can I use a sauna or steam room while on Rybelsus?

Yes, with caution around hydration. Heat plus the reduced thirst many feel on a GLP-1 can dehydrate you quickly.

17 Apr 2025

Living on GLP-1· 5 min

Can I swim while on Trulicity?

Yes. Swimming is a great low-impact workout on a GLP-1 and easy on the joints.

16 Apr 2025

Living on GLP-1· 5 min

Can I fast for a religious occasion while on Mounjaro?

Often yes, with planning. Single-day fasts (Ekadashi, Karva Chauth) are usually fine; long or water-only fasts need a conversation with your doctor.

15 Apr 2025

Living on GLP-1· 5 min

Can I drink alcohol while on Trulicity?

Yes, but expect it to hit harder. Reduced food intake and a slowed stomach mean alcohol is absorbed differently — two drinks can feel like four.

14 Apr 2025

Living on GLP-1· 5 min

Can I get a vaccination while on Mounjaro?

Yes — vaccines, including flu and COVID shots, are completely safe with GLP-1 medicines.

13 Apr 2025

Living on GLP-1· 5 min

Can I have surgery while on Saxenda?

Tell your surgeon and anaesthetist well in advance. Because GLP-1 slows stomach emptying, there's a risk of food remaining in the stomach during anaesthesia.

12 Apr 2025

Living on GLP-1· 5 min

Can I do intermittent fasting while on Saxenda?

Sometimes — but be careful. GLP-1 already suppresses appetite, so stacking a long fast on top can push your total intake too low and leave you tired or nauseous.

11 Apr 2025

Living on GLP-1· 5 min