Skin cancer is a condition where abnormal growth of skin cells occurs. It is often linked to exposure to ultraviolet (UV) radiation.

Symptoms

• A pearly or waxy bump
• A flat, flesh-coloured or brown scar-like lesion
• A bleeding or scabbing sore that heals and returns
• A firm, red nodule
• A flat lesion with a scaly, crusted surface
• A large brownish spot with darker speckles
• A mole that changes in colour, size or feel or that bleeds
• A small lesion with an irregular border and portions that appear red, pink, white, blue or blue-black
• A painful lesion that itches or burns
• Dark lesions on palms, soles, fingertips or toes, or on mucous membranes lining on mouth, nose, vagina or anus

Causes / Risk factors

• Fair Skin
• A history of sunburns.
• Excessive sun exposure.
• Sunny or high-altitude climates.
• Moles.
• Precancerous skin lesions.
• A family history of skin cancer.
• A personal history of skin cancer.
• A weakened immune system.
• Exposure to radiation.
• Exposure to certain substances.

Prevention

• Avoid the sun during the middle of the day.
• Wear sunscreen year-round.
• Wear protective clothing.
• Avoid tanning beds.
• Be aware of sun-sensitizing medications.
• Check your skin regularly and report changes to your doctor.

Screening Options available at JNCHRC