Skin Cancer Symptoms: Early Warning Signs to Watch For

Skin cancer is one of the most common cancers in the United States. In fact, nearly 1 in 5 Americans will develop skin cancer in their lifetime. Fortunately, when caught early, it’s also one of the most treatable forms of cancer.

Knowing the early warning signs of skin cancer could help you detect it before it spreads. Here’s what you need to know.

Common Types of Skin Cancer and Their Symptoms

Basal Cell Carcinoma (BCC)

• Small, shiny, or pearly bumps
• Open sores that bleed, crust, or never fully heal
• Most often found on the face, neck, or other sun-exposed areas

Squamous Cell Carcinoma (SCC)

• Red, scaly patches or rough, thickened skin
• Growths that may bleed or crust over time
• Common on the hands, face, ears, and lower legs

Merkel Cell Carcinoma (MCC)

• Fast-growing red, brown, or skin-toned lumps
• Frequently appears on the scalp, neck, or face
• Often mistaken for harmless blemishes at first

Melanoma

• Irregularly shaped or dark-colored moles
• Moles that change in size, shape, or color
• Spots that itch, bleed, or develop new colors
• May appear in less exposed areas like the soles, scalp, or under nails

If you notice any new growths, sores that don’t heal, or changing moles, schedule a skin exam as soon as possible.

Causes and Risk Factors of Skin Cancer

While anyone can develop skin cancer, certain factors increase your risk:

• UV exposure from the sun or tanning beds
• Fair skin or a tendency to sunburn easily
• Frequent sunburns (especially in childhood)
• Family history of skin cancer
• Weakened immune system
• Living in sunny or high-altitude areas
• Having many moles, especially atypical or irregular ones

How to Protect Your Skin from Skin Cancer

Prevention starts with protecting your skin from UV damage. Here are ways to lower your risk:

• Use broad-spectrum sunscreen with SPF 30+ every day
• Reapply sunscreen every 2 hours, especially after sweating or swimming
• Wear protective clothing, hats, and sunglasses
• Avoid tanning beds entirely
• Stay in the shade during peak sun hours (10 AM–4 PM)
• Check your skin monthly for new or changing spots
• Ask your provider about medications that increase sun sensitivity

Concerned About Skin Cancer? Get Checked Early.

Noticing a suspicious spot or mole? The earlier you detect skin cancer, the better your outcome. At BASS Medical Group, our experienced dermatologists and primary care providers offer comprehensive skin cancer screenings and treatment options.

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