If you live in a sunny place, you’re probably already aware of the importance of wearing sunscreen and protective clothing to avoid skin cancer. But do you know the five different types of skin cancer and how they look like?.

Here’s a visual guide to help you identify the most common forms of skin cancer and what to do if you notice any suspicious spots on your skin.

1. Basal cell carcinoma

Basal cell carcinoma (BCC) is the most common type of skin cancer, accounting for about 80% of all cases. It usually appears on sun-exposed skin areas such as the face, neck, and arms as a waxy bump that may bleed or become crusty.

BCC is usually slow-growing and rarely spreads to other parts of the body, but it can cause disfigurement if left untreated.

2. Squamous cell carcinoma

Squamous cell carcinoma (SCC) is the second most common type of skin cancer, accounting for about 16% of all cases. It occurs when the squamous cells in the outer epidermis layer of the skin start to grow uncontrollably due to UV damage.

SCC can appear as a scaly, reddish patch that may bleed or develop into a crater-like sore. It can also spread to other parts of the body if left untreated.

3. Melanoma

Although melanoma is less common than BCC and SCC, it is the most deadly form of skin cancer. Melanoma occurs when the pigment-producing cells in the skin (melanocytes) start to grow abnormally and invade nearby tissues.

It can appear as a mole with uneven edges, multiple colors, and a size larger than a pencil eraser. It may also bleed, itch, or change in appearance over time. Early detection is key to curing melanoma, as it can spread rapidly to other parts of the body if left untreated.

4. Merkel cell carcinoma

Merkel cell carcinoma (MCC) is a rare but aggressive form of skin cancer that develops in the Merkel cells, located at the base of the hair follicles.

It can appear as a firm, flesh-colored or bluish-red bump on sun-exposed skin areas such as the face, neck, and arms. MCC tends to grow and spread rapidly to other parts of the body, making early detection crucial.

5. Cutaneous T-cell lymphoma

Cutaneous T-cell lymphoma (CTCL) is a rare cancer of the white blood cells that causes skin lesions and itching. It can appear as patches or plaques on the skin that are red, scaly, and may ooze or crust.

CTCL is usually slow-growing and can be managed with treatments such as phototherapy, topical medications, or chemotherapy in more advanced cases.

If you notice any suspicious spots on your skin that resemble the images above or have any concerns about your skin health, it’s always best to consult a dermatologist for an accurate diagnosis and treatment plan.

Remember to protect your skin from UV damage by wearing sunscreen, hats, and protective clothing, seeking shade during peak sun hours, and avoiding tanning beds.