Cancer

Signs and Symptoms of Skin Cancer: A Complete Checklist

April 17, 2026

Doctor examining a patient's ear with an otoscope during a medical exam

Understanding Skin Cancer Types and Risk FactorsA strange spot appears on the arm. It looks different from other marks on the body. Should a person worry? Knowing the signs [...]

Intradermal Nevus: When a Raised Mole Is Harmless and When to Monitor

April 9, 2026

Dermatologist examining a mole on a patient's chest with a dermatoscope

What Makes a Mole "Intradermal"Most adults have between 10 and 40 moles, and not all are the same type. An intradermal nevus forms when melanocytes, the [...]

Inflammatory Breast Cancer: The Skin Symptoms Most People Overlook

April 9, 2026

Technician assisting an older woman during a mammogram screening

What Is Inflammatory Breast Cancer?Inflammatory breast cancer, or IBC, is a rare but aggressive form of breast cancer that behaves very differently from the disease most [...]

Early Stage Melanoma: What It Looks Like and Why Early Detection Matters

April 6, 2026

Woman checking her shoulder for moles in natural light while wearing a tank top.

Why Catching Early Stage Melanoma Saves LivesA small dark spot on the skin might seem harmless. Most of the time, it is. But when that spot turns out to be melanoma, timing [...]

Dysplastic Nevus: When an Atypical Mole Needs Further Evaluation

April 6, 2026

Close-up of a hand touching a mole on the back of a forearm in natural light.

What Everyone Should Know About Atypical MolesThat odd-looking mole on your arm might be nothing to worry about, or it might deserve a closer look. A dysplastic nevus is an [...]

Dysplastic Nevi and Skin Cancer Risk: What You Need to Know

April 6, 2026

Woman looking down at moles on her shoulder and upper arm near a window.

What You Should Know About Atypical MolesFinding an unusual mole can be alarming. The good news: most dysplastic nevi never become cancerous. The challenging news: having [...]

Foot Cancer: Skin Cancer Signs That Hide on Your Feet

April 6, 2026

Doctor examining a patient's foot during a medical consultation

Skin Cancer on Your Feet: A Hidden DangerMost people apply sunscreen to their face, shoulders, and arms without a second thought. Feet rarely make the list. This oversight [...]

Does Skin Cancer Itch? What Dermatologists Want You to Know

April 6, 2026

Woman looking at a dark mole on her forearm with a concerned expression.

What Dermatologists Want You to Know About Itchy SkinThat persistent itch on your arm or back might seem like nothing more than dry skin or an insect bite. But when a spot [...]

Dark Stripe in Your Toenail: Should You See a Dermatologist?

March 30, 2026

Close-up of a fingernail with a dark melanonychia streak on a black background

What That Dark Line in Your Toenail Actually MeansA dark stripe in your toenail running from the base to the tip catches most people off guard. This pigmented band, known [...]

Black Lines on Fingernails: When a Nail Streak Could Signal Melanoma

March 30, 2026

A doctor in blue gloves examines a patient's thumb showing a dark vertical line on the nail.

When Black Lines Appear on Your NailsA dark streak running down a fingernail can cause immediate worry. Most people have never heard of subungual melanoma, yet the fear sets [...]