Guide

Yes, bright snack dye can tint stool, but pain, bleeding, fever, or lasting color changes need medical care.

Yes, Takis can trigger diarrhea in some people because heat, fat, and large portions may irritate the gut.

No, Viagra usually doesn’t cause ED; it can fail, feel weaker, or expose an existing erection problem.

Yes, high vitamin B12 intake is usually low-risk, but large pills or shots can cause side effects or mask a medical issue.

High B12 intake is rarely toxic, but excess pills or shots can still cause side effects or mask a medical clue.

Yes, testosterone can lower fat in men with diagnosed low levels, but it isn’t a safe or reliable weight-loss drug.

Testosterone therapy can speed hair thinning in people prone to pattern loss by raising DHT activity around follicles.

Metamucil may aid weight loss by adding psyllium fiber, but it works best with a calorie deficit and steady meals.

No, a melatonin supplement usually isn’t tied to weight gain; sleep timing, dose, snacks, and illness matter more.

Creatine can raise scale weight through stored water and later lean mass, not direct fat gain when calories stay steady.