Ravi Shankar Ravi Shankar Asked 9 months ago

Do insulin injections cause weight gain?

I have type 2 diabetes and recently started insulin injections. I'm concerned about gaining weight, as I've heard this can be a side effect. Do insulin injections commonly cause weight gain in patients?

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12 answers

Manpreet Kaur Manpreet Kaur Joined Jun 2026 4 months ago
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I can only speak from my own experience with insulin. In the first three months of starting my injections, I did put on about 4 kgs. My doctor told me it happens because the body starts absorbing glucose properly instead of flushing it out.

Kartar Singh Kartar Singh Joined Jan 2026 9 months ago

I have been taking insulin shots for over fifteen years now. In the beginning, my weight did increase, but over the years I realized that with regular morning walks and simple ghar ka khana, you can easily maintain a healthy weight. Don't worry.

Kiran Bala Kiran Bala Joined Feb 2026 9 months ago

I understand your worry, weight gain is very frustrating when you are already dealing with diabetes. I tried drinking methi water and jamun seed powder to reduce my insulin dose naturally, but honestly, insulin is necessary. Just keep a check on your portion sizes to manage the weight.

Arunima Sharma Arunima Sharma Joined Feb 2026 8 months ago

My endocrinologist explained this clearly: when blood sugar levels drop due to insulin, you might feel hungrier and eat more, leading to weight gain. Also, your body stops losing glucose in urine. She advised keeping healthy snacks like roasted chana nearby to handle those sudden hunger pangs.

Rajendra Prasad Rajendra Prasad Joined Mar 2026 8 months ago

I have both high blood pressure and diabetes, and managing both is a daily task. When I started insulin, my weight went up, which put pressure on my heart. Regular checkups and keeping a strict eye on salt and sugar helped me stabilize both my weight and my BP.

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Deepak Verma Deepak Verma Joined Mar 2026 7 months ago

Agree with everyone here. I also gained some weight initially on insulin, but daily 40-minute walks helped me control it.

Rohan Joshi Rohan Joshi Joined Mar 2026 7 months ago

Oh absolutely, insulin makes you so hungry, especially for sweets when your sugar drops! I ended up gaining weight because I was constantly eating to treat minor hypos. Now I keep cucumber and buttermilk handy to satisfy those cravings without gaining weight.

Suresh Prabhu Suresh Prabhu Joined Apr 2026 6 months ago

Being a diabetic for 12 years, I know the insulin struggle. Yes, it causes weight gain, but only if you don't adjust your carbohydrate intake. You must work with a dietician to balance your insulin units with the amount of food you eat.

Shalini Deshmukh Shalini Deshmukh Joined May 2026 6 months ago

I was absolutely in tears when my weight jumped by 5 kgs within two months of starting insulin. I thought the medicine was ruining my body! But my doctor reassured me that it is just the body storing glucose properly now, and with a little exercise, the weight stabilized.

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Ram Chandra Sahu Ram Chandra Sahu Joined May 2026 5 months ago

Haan, hamare yahan bhi jab babuji ne insulin shuru kiya tha, unka thoda vajan badh gaya tha. Par ghabraye nahi, doctor sahab ne kaha ye normal hai. Aap bas thoda walk kariye aur meetha bilkul kam khaye, sab theek rahega.

Amit Shah Amit Shah Joined Jun 2026 5 months ago

Yes, insulin injections can cause some weight gain initially because your body starts using sugar more efficiently.

Vikram Sen Vikram Sen Joined Jun 2026 4 months ago

Let's be direct: yes, insulin can cause weight gain because it is an anabolic hormone. But you can easily counter this by calorie counting and strength training. Don't stop your insulin out of fear of gaining weight, that is highly dangerous.

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