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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Side effects· 5 min

Why do I feel tired in the first weeks of a GLP-1?

Usually because you're eating much less. Make sure protein, iron and B12 are adequate and don't cut calories too aggressively; energy typically returns.

11 Feb 2026
Side effects· 5 min

How do I deal with constipation on a GLP-1?

Three litres of fluid, daily isabgol, fruit and sprouts, and a post-meal walk fix most cases within a week. A safe laxative helps if needed.

28 Jan 2026
Side effects· 5 min

Can a GLP-1 cause gallbladder problems?

Rarely, because rapid weight loss raises gallstone risk. Keeping some healthy fat in your diet helps the gallbladder empty; severe upper-right belly pain needs review.

17 Jan 2026
Side effects· 5 min

How do I stop feeling nauseous on a GLP-1?

Smaller portions, avoid oily and very spicy food, stay upright after eating, and try ginger or jeera water. If it's severe, your doctor can prescribe a short course of anti-nausea medicine.

15 Jan 2026
Side effects· 5 min

Why do I feel cold or shivery on a GLP-1?

Eating much less can lower your body's heat production, and rapid weight loss can unmask low iron or thyroid issues. If it persists, get iron and TSH checked.

4 Jan 2026
Side effects· 5 min

Does Trulicity cause pancreatitis? What to do about it

Rarely (around 1 in 1,000 patient-years). Severe, persistent upper-abdominal pain radiating to the back, especially with vomiting, needs urgent care — stop the medicine and seek help.

13 May 2025
Side effects· 5 min

Does Ozempic cause mood changes? What to do about it

Most people feel better with weight loss, but a minority notice low mood. If you have a history of depression, your doctor watches this closely — report any sustained dip.

12 May 2025
Side effects· 5 min

Does Saxenda cause injection-site reactions? What to do about it

Mild redness, a small bump or itch is normal and fades in a day or two. Rotate sites. Spreading redness, warmth or pain could signal infection and needs review.

11 May 2025
Side effects· 5 min

Does Mounjaro cause taste changes? What to do about it

Sometimes — coffee or sweets can taste 'off' early on. It usually passes within a few weeks; lean into the foods that still taste right.

10 May 2025
Side effects· 5 min

Does Mounjaro cause loss of appetite? What to do about it

Yes — that's actually the medicine working. The line to watch is between healthy reduction and barely eating; if you can't manage three small protein-led meals, tell your doctor.

9 May 2025
Side effects· 5 min

Does Trulicity cause a faster heart rate? What to do about it

A small rise in resting heart rate (a few beats per minute) can happen and is usually harmless. Tell your doctor if you notice palpitations or a big change.

8 May 2025
Side effects· 5 min

Does Ozempic cause low blood sugar (hypos)? What to do about it

On its own, rarely — GLP-1 lowers sugar in a glucose-dependent way. The risk rises sharply if you also take insulin or sulfonylureas, so those doses are reduced.

7 May 2025
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ZIVOLABS prescription GLP medication — vial (weekly injection) and bottle (daily oral dissolving tablets)
Now accepting patients

Not a diet. Not a gym plan.
Medical science. Finally in India.

  • Available as weekly injection or daily tablets
  • Around 15% average weight loss in major GLP‑1 trials — results vary*
  • Unlimited 24/7 support from our care team
  • Start with a ₹499 doctor consultation — refunded if you’re not eligible
  • Medication & ongoing care quoted separately — price shown before you pay
Am I qualified?
Takes 5 minutes. No commitment required.
NMC-registered doctors DCGI-approved medication Licensed pharmacy delivery
*Average weight loss seen in published GLP-1 RA trials over 68 weeks. Individual results vary. Read the medical disclaimer.