Mo

Some teens in structured training may use creatine under clinician guidance, while younger kids should avoid it outside medical care.

Chicken broth can replace beef broth in most recipes; add browned aromatics and a small umami boost when you want deeper, darker flavor.

Chicken isn’t classed as a cancer cause, but charring, heavy smoke, and nitrite-cured poultry can raise exposure to cancer-linked chemicals.

A bag of chips won’t add body fat unless it nudges your weekly calories above what you burn, and chips make that easy with small portions.

Spicy chili can irritate the gut and speed stool movement, so a bowl can lead to loose stools or urgent bathroom trips in sensitive people.

Chips can lead to weight gain when they push your daily calories above what you burn for weeks, since they’re easy to overeat and pack a lot of energy.

Chlorinated water can dry and irritate the scalp, which can trigger flakes or make existing dandruff act up after swimming.

Chlamydia can trigger pain or inflammation that may disrupt erections, but ED can also come from blood flow, nerve, hormone, or stress-related causes.

Chlorine in pools and tap water doesn’t usually trigger true hair loss, but it can dry hair out, fade color, and raise breakage that looks like shedding.

Chlorine can lighten, dull, or shift hair color by stripping oils, roughening the cuticle, and reacting with color-treated or porous strands.