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 25–31 of 31

Side effects· 5 min

Does GLP-1 change your sense of taste?

Sometimes early on — coffee or sweets may taste 'off'. It usually settles within weeks; lean into foods that still taste good.

10 Nov 2024

Side effects· 5 min

Does GLP-1 affect your eyes or vision?

Vision changes aren't a common GLP-1 effect, but in diabetics, rapid improvement in blood sugar can briefly affect the retina — diabetics should keep up eye checks.

7 Nov 2024

Side effects· 5 min

Does GLP-1 cause water retention or bloating?

Bloating from slower digestion is common early on; true water retention is not typical. Walking after meals and avoiding fizzy drinks helps the bloating.

5 Nov 2024

Side effects· 5 min

Does GLP-1 cause skin changes or acne?

Not directly. Rapid weight loss can leave some loose skin, and some people notice clearer skin as metabolic health improves. Acne isn't a typical effect.

4 Nov 2024

Side effects· 5 min

Does GLP-1 affect sleep or cause vivid dreams?

It's not a common direct effect, though changes in eating and blood sugar can affect sleep early on. Keeping dinner light and earlier usually helps.

3 Nov 2024

Side effects· 5 min

Does GLP-1 cause dry mouth?

Sometimes, usually because overall fluid intake drops along with appetite. Sip water through the day; it typically resolves with better hydration.

31 Oct 2024

Side effects· 5 min

Does GLP-1 cause sulfur burps or bad breath?

Occasionally, yes — slowed digestion can cause sulfur-smelling burps or a change in breath. Smaller meals, less fried food, and staying hydrated usually help.

30 Oct 2024

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