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All Dermatology Articles

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dermatology: person looking at nails 857493512

Why Are Your Nails So Brittle? 6 Possible Causes — and How to Fix Them

by Tracy Norfleet, MD, FACP • Updated 2 days ago
Health: Dermatology: close up -angulitis corner of mouth 1163581364

Cracks at the Corners of Your Mouth? It Could Be Angular Cheilitis

by Ronald W. Dworkin, MD, PhD • Updated 4 days ago
Dermatology: woman red bumps on face 1447448477

12 Small Bumps on Your Skin That Aren’t Acne (With Images)

by Maria Robinson, MD, MBA • Aug 28, 2026
Dermatology: portrait red face 1413678461

Flushed Face? 11 Reasons Your Face Gets Red

by Maria Robinson, MD, MBA • Aug 28, 2026
Dermatology: closeup man shoulder rash 1327181307

Drug Rashes: 7 Medications That Can Cause Skin Reactions

by Rachel Feaster, PharmD, BCOP, BCPS • Aug 28, 2026
Dermatology: woman massaging face 1348105461

What Are Sagging Jowls? Causes, Prevention, and 6 Easy At-Home Treatments

by Nicole Rowe, MD • Aug 27, 2026
Health: Dermatology: applying cream on rash 1166704810

What Does an Allergic Skin Rash Look Like? Learn to Identify and Treat It

by Maria Robinson, MD, MBA • Aug 26, 2026
Dermatology: woman applying facial serum 2179158529

How to Save on 6 Types of Dermatology Medications Insurance May Not Cover

by Stacia Woodcock, PharmD • Aug 18, 2026
dermatology: closeup foot soaking in water 1335215842

How to Spot an Infected Nail Bed: Signs, Symptoms, and Treatment (With Pictures)

by Frank Schwalbe, MD • Aug 14, 2026
Dermatology: closeup blister on toe 1444042068

How to Cure Blisters on Feet Fast: 4 Treatment Tips

by Maggie Aime, MSN, RN • Aug 3, 2026
Dermatology: woman applying sunscreen 2279440629

Sunscreen Ingredients Explained: A Dermatologist’s Guide to Bemotrizinol and More

by Maria Robinson, MD, MBA • Jul 29, 2026
Dermatology: closeup wart on finger 503048090

Pictures of Warts: Here’s What Different Types of Warts Look Like (and How to Treat Them)

by Maria Robinson, MD, MBA • Jul 27, 2026