Can taking magnesium cause weight gain?

Do not worry, beta. In my fifty years, I have seen many family members take magnesium for cramps and bone health, and none of them ever faced any weight issues because of it. It actually helps calm the body down, which is good for your digestion too. Just take it with your meals as recommended.

I totally get it, starting a new supplement can make you so anxious about side effects like sudden weight gain. But you can breathe easy because magnesium generally doesn't cause any weight gain at all. I was also super scared when my nutritionist suggested it, but it only helped with my muscle aches and sleep.

Honestly, don't just trust whatever people write on these forums or Instagram reels about supplements. Everyone's body reacts differently to mineral supplements. If you feel like your weight has changed after starting magnesium, go get a basic blood panel done and consult a proper general physician.

According to the studies I read, magnesium does not have any calories or hormonal effects that lead to fat storage. My doctor actually explained that some people feel less bloated and even lose some water weight because magnesium regulates bowel movements and fluid balance. If you are noticing sudden changes, it might be due to some other ingredient in your specific supplement brand.