Varun Patel Varun Patel Asked 8 months ago

Does omega 3 fatty acids cause weight gain?

I started taking omega-3 supplements for my heart health, as suggested by my family doctor. I'm trying to manage my weight too, so I wanted to ask if omega 3 fatty acids can cause weight gain.

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6 answers

Meenakshi Iyer Meenakshi Iyer Joined Apr 2026 6 months ago
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Hello there! I have been taking Omega 3 supplements for years for my joint health. They are healthy fats, and unless you are taking a very high dosage of fish oil, the calories in one or two capsules are negligible. They won't cause weight gain if your overall daily diet is balanced.

Usha Rani Usha Rani Joined Mar 2026 7 months ago

I used to worry about this too because we hear 'fatty acids' and think we will get fat. But in my experience, switching to natural sources like flaxseeds actually helped my digestion. It's all about natural balance, don't worry about minor capsule calories.

Suresh Trivedi Suresh Trivedi Joined Jun 2026 5 months ago

Be careful with supplements. I self-prescribed high doses of Omega 3 fish oil and suffered from bad stomach upsets and mild weight gain because I was overeating other things too. Please let a doctor decide if you really need the supplement and what dosage is right.

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Divya Teja Divya Teja Joined Feb 2026 8 months ago

Omg, I totally panicked when my weight went up by half a kilo after starting Omega 3! But my dietician explained it's just normal body fluctuation and the supplement itself has very few calories. Now I've been taking it for months with zero issues, so relax!

Nitin Mahajan Nitin Mahajan Joined Feb 2026 8 months ago

Instead of blindly buying expensive Omega 3 capsules thinking they make you gain or lose weight, get a basic blood panel done. A lipid profile and thyroid test cost around 800 rupees in most local labs. That will show you if your weight issues are coming from somewhere else.

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Rohan Gokhale Rohan Gokhale Joined May 2026 6 months ago

Actually no, yaar. Omega 3 is a good fat, and it doesn't make you gain weight unless you are eating junk side-by-side. It actually helps with metabolism and inflammation. So chill, it's totally safe to take.

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