Jasbir Singh Jasbir Singh Asked 9 months ago

Can methadone cause weight gain?

I've gained quite a bit of weight since starting my methadone treatment. I'm wondering if this medication could be the reason for my sudden weight gain.

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6 answers

Rohit Sharma Rohit Sharma Joined Feb 2026 8 months ago
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Man, my own metabolism is so slow I gain weight just by looking at a samosa! But yes, methadone is notorious for causing weight gain because it slows down your metabolism and makes you crave sweets like crazy. You are definitely not alone in this.

Sneha Patil Sneha Patil Joined Apr 2026 6 months ago

Weight gain with methadone is actually very common, yaar. It can slow down your digestion and make you retain water. Honestly, try to cut down on sugar cravings if you can, and talk to your doctor about it.

Karan Malhotra Karan Malhotra Joined Jan 2026 9 months ago

Yes, methadone can affect your metabolic rate, but you can combat this. Try incorporating a 30-45 minute brisk walk daily and do some light resistance training if your doctor permits. It really helps keep the weight in check.

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Amit Goel Amit Goel Joined Jan 2026 9 months ago

I gained almost 12 kgs during my methadone treatment. What worked for me was strictly tracking my daily calories and switching to high-protein snacks to curb the sugar cravings. Drinking lots of water also helps with the fluid retention.

Rajesh Rao Rajesh Rao Joined Apr 2026 6 months ago

While weight gain is a documented side effect of methadone, sudden or rapid swelling could indicate other issues like fluid retention. It is always best to get it checked by your prescribing physician for safety.

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Ritu Sen Ritu Sen Joined Jun 2026 4 months ago

Yes, methadone is very well known for causing weight gain and intense sugar cravings.

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