Vivek Sharma Vivek Sharma Asked 4 months ago

Does leflunomide cause weight gain?

I've been prescribed Leflunomide for my condition, and I'm reading up on potential side effects. Gaining weight is a big worry for me, as I'm already trying to manage it. Does Leflunomide typically cause weight gain?

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15 answers

Rohit Gupta Rohit Gupta Joined Jun 2026 4 months ago
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Leflunomide typically does not cause weight gain; in fact, weight loss is more commonly reported as a side effect. However, since metabolic reactions vary, it is best to discuss any weight changes directly with your physician.

Kalyan Sundaram Kalyan Sundaram Joined Feb 2026 4 months ago

I have to monitor my weight very closely because of my high blood pressure. Leflunomide hasn't caused any weight gain for me, but keeping up with your regular checkups is vital to monitor all parameters.

Sunita Rao Sunita Rao Joined Mar 2026 4 months ago

If you are noticing sudden weight gain after starting this medicine, please get your kidney and liver functions checked. It is always safer to run blood tests rather than assuming it is just general weight gain.

Abhishek Roy Abhishek Roy Joined Jan 2026 4 months ago

Honestly, my late-night shifts make me gain weight anyway, but leflunomide didn't make it any worse. If anything, my appetite was slightly lower when I first started the medication.

Amrita Sethi Amrita Sethi Joined Jan 2026 4 months ago

I was worried it would stop me from enjoying my parathas, but leflunomide actually caused a bit of mild weight loss initially rather than gain. Just keep an eye on your digestion.

Rajiv Mehta Rajiv Mehta Joined May 2026 4 months ago

No, it doesn't usually cause weight gain. Most people actually lose some weight or stay the same.

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Nidhi Shah Nidhi Shah Joined Jan 2026 4 months ago

I spent hours on forums looking this up because I get so anxious about side effects. Almost everyone says it doesn't cause weight gain, which was a huge relief for me.

Kabir Malhotra Kabir Malhotra Joined Feb 2026 4 months ago

Weight gain is not a typical side effect of leflunomide. If you are experiencing weight gain, it might be due to reduced physical activity from pain, not the drug itself.

Ram Saran Ram Saran Joined Jan 2026 4 months ago

Babu, maine ye dawa saal bhar khayi hai gathiya ke liye. Mera wazan bilkul nahi badha, aap chinta mat kariye aur doctor sahab ki baat maniye.

Siddharth Sen Siddharth Sen Joined Apr 2026 4 months ago

My rheumatologist specifically explained that leflunomide works differently from steroids and doesn't cause fluid retention or fat accumulation, so weight gain is highly unlikely.

Meera Krishnan Meera Krishnan Joined Jan 2026 4 months ago

From what I have observed with many members taking leflunomide, weight gain is extremely rare. Don't worry, just focus on keeping your joint pain managed and stay active.

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Pooja Banerjee Pooja Banerjee Joined Apr 2026 4 months ago

I totally get it, worrying about weight gain when starting long-term medication is very natural. But luckily, leflunomide is not known to cause weight gain, so you can be a bit relaxed about this.

Anil Kulkarni Anil Kulkarni Joined Jan 2026 4 months ago

I had a bad reaction with nausea and weight loss when I started this medicine. If you are experiencing any unusual weight changes, go see your doctor immediately to adjust the dose.

Riya Kapoor Riya Kapoor Joined Jan 2026 4 months ago

I was super scared of this when my doctor prescribed it for arthritis. But trust me, it hasn't affected my weight at all, so you can take it without that stress.

Vikram Deshmukh Vikram Deshmukh Joined Jul 2026 4 months ago

Actually yaar, weight gain ka toh koi scene nahi hai with this medicine. It mostly causes some stomach upset in the starting, but that's about it.

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