Skin cancer occurs when malignant cells form in skin tissues.
While most skin spots are harmless, some require medical attention. Watch for these warning signs:
Basal Cell Carcinomas (BCCs) make up about 75% of all skin cancers and often appear as red patches or open sores.
While BCCs are less dangerous than melanoma, they should still be treated promptly to avoid potential disfigurement.
Untreated BCCs can invade nearby structures like nerves, eyelids, cartilage, or bone.
Squamous Cell Carcinomas (SCCs) are the second most common type of skin cancer, accounting for about 20% of cases. SCCs often appear as scaly red patches, open sores, elevated growths with a central depression, or bleeding and crusting warts.
Although SCCs are rarely fatal, they can cause local damage and require treatment.
They are classified as non-melanoma skin cancers(NMSCs).
Melanoma makes up less than 5% of all skin cancers but is responsible for nearly 80% of skin cancer deaths.
Melanoma can grow anywhere on the body, including places not exposed to the skin. Changes in new or existing moles that may indicate melanoma are a change in shape or colour, soreness and itchiness, or unexpected bleeding.
If you notice any of these signs, seek professional medical advice.