Aisha Begum Aisha Begum Asked 7 months ago

Does doxycycline cause weight loss?

I'm taking Doxycycline for a skin condition, and I've unexpectedly lost a few kilos. I haven't changed my diet much. Can Doxycycline lead to weight loss as a side effect?

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7 answers

Rahul Dravid Rahul Dravid Joined May 2026 5 months ago
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I was on doxycycline for 2 weeks recently due to a skin infection. It did cause some mild nausea and loss of appetite, which made me lose about 1 kg, but my weight came back to normal right after the course finished. Don't worry about it.

Kriti Sanon Kriti Sanon Joined Mar 2026 7 months ago

With PCOS, my weight fluctuates easily so I am always careful about medications. Doxycycline itself doesn't directly burn fat, but because it can upset the stomach, some people might eat less and lose a bit of weight. Please monitor how you feel and keep your doctor updated.

Satish Kaushik Satish Kaushik Joined May 2026 5 months ago

If you are losing weight because the medicine is causing stomach irritation, try having simple khichdi or buttermilk. It keeps the stomach cool. There is no need to panic, just keep your diet simple and light.

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Anil Kapoor Anil Kapoor Joined Mar 2026 7 months ago

In my experience, temporary weight loss during an antibiotic course is mostly due to dehydration or eating less because of nausea. Make sure you are drinking enough fluids and not skipping meals. If the weight loss is sudden or drastic, please consult your doctor immediately.

Geeta Patel Geeta Patel Joined Jun 2026 4 months ago

Antibiotics can sometimes kill the good bacteria in our gut, leading to poor absorption of nutrients. If you are experiencing weight loss, please focus on taking probiotics like homemade curd or lassi to restore your gut flora health.

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Rajeshwari Iyer Rajeshwari Iyer Joined Jan 2026 7 months ago

To prevent weight loss and weakness from this strong medicine, try drinking coconut water daily and eating small meals of soft rice. It will protect your stomach lining and keep your energy levels up. Take care of yourself.

Shraddha Kapoor Shraddha Kapoor Joined Apr 2026 7 months ago

Actually yaar, my friend also lost some weight when she was on doxycycline, but that was just because she had no appetite. It is not a weight loss pill or anything. Just eat healthy and don't skip your meals.

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