Skin & Hair Page 433
More in Skin & Hair
Why Do You Sweat at Night? Causes and When to Worry
Night sweats can stem from something as simple as a warm room or as significant as a medical condition. Learn what’s likely causing yours and when to see a doctor.
Is Preventative Botox Real? What the Evidence Shows
Preventative Botox has real evidence behind it, including twin studies. Here’s what the research says about timing, safety, and realistic expectations.
How to Clean Toenails the Right Way at Home
Learn how to clean toenails properly at home, from softening tough nails to trimming correctly and knowing when to see a doctor.
What Is Runner’s Itch? Causes and How to Stop It
Runner’s itch is common and usually harmless. Learn why your skin itches during a run and simple ways to find relief.
What Is Thigh Chafing: Causes, Treatment & Prevention
Thigh chafing is a common skin irritation caused by friction. Learn what it feels like, who’s affected, and practical ways to treat and prevent it.
What Is Pale Skin? Causes and When to Worry
Pale skin can be normal or a sign of anemia, poor circulation, or other conditions. Learn how to tell the difference and when it’s worth a doctor’s visit.
What Is Pie Skin? Piezogenic Papules Explained
Piezogenic papules are small, fat-filled bumps that appear on your heels under pressure. Learn what causes them, when they’re painful, and what helps.
What Is a Nail? Anatomy, Function, and Growth
Learn how your nails are structured, how they grow, and what changes in color or texture might reveal about your overall health.
How Does Chafing Happen? Causes and Prevention
Learn why chafing happens, who’s most prone to it, and simple ways to prevent and treat skin irritation from friction and moisture.
How Is Eczema Diagnosed? What Doctors Look For
Eczema is diagnosed through a physical exam and your medical history—here’s what doctors actually look for and why there’s no single definitive test.
What Causes Erythema Nodosum? Infections, Drugs & More
Erythema nodosum can stem from infections, medications, IBD, and more. Learn what triggers these painful skin nodules and how doctors identify the cause.
What Is Toe Fungus? Symptoms, Causes, and Treatments
Toe fungus is common and treatable. Learn how to spot it, what puts you at risk, and which treatments actually work.
What Is Stasis Dermatitis? Causes, Symptoms & Treatment
Stasis dermatitis happens when poor circulation damages lower leg skin. Learn what causes it, how to spot it, and how compression therapy helps.
How to Treat Pustules at Home and When to See a Doctor
Learn how to treat pustules safely at home, which OTC products work best, and when a pus-filled bump is a sign you should see a doctor.