Can gas cause temporary weight gain?

Don't fall for random online claims that gas alone causes permanent weight gain. Gas only causes temporary abdominal distension or bloating, not fat. If you are experiencing unexplained, persistent weight gain, please consult a qualified doctor for proper tests.

Bro, yes! Sometimes I weigh myself in the morning and look ripped, and by evening after a heavy meal, I look bloated and weigh a kilo more. It is just water weight and trapped gas, nothing to worry about. It goes away by next morning.

In our experience, a heavy stomach from flatulence and water retention often shows up as temporary weight on the scale. Drinking warm fennel (saunf) water after your meals can help clear the system. But do visit a doctor if the heaviness remains.

I can only speak from my own experience. Whenever I feel highly bloated and gassy, my clothes feel tight and I weigh slightly more. Once my digestion clears up after a day of light eating, my weight goes back to normal.

Oh absolutely! After a weekend of heavy eating and sodas, I easily look like I've gained 3 kgs. It's mostly just gas and water bloat. A day of eating light home-cooked food usually brings my belly and my weight back to earth.