Overview
Basal cell and squamous cell carcinomas grow slowly and are usually cured when treated early. Squamous cell carcinoma can occasionally spread.
Symptoms
- A shiny, pearly lump
- A sore that bleeds, crusts and does not heal
- A rough, scaly red patch
- A firm red lump
- A new growth that changes
Causes and risk factors
Risk factors include sun exposure, fair skin, older age, a weak immune system, previous radiotherapy and arsenic exposure.
Diagnosis
A doctor examines the skin and takes a biopsy.
Treatment
Treatment includes surgical removal, freezing, creams, radiotherapy and, for advanced cases, newer medicines.
When to see a doctor
See a doctor for any sore or skin growth that does not heal within four weeks or is changing.
This information is for general education and does not replace advice from a qualified doctor. For a medical emergency, call +92-51-8446666 or go to the nearest emergency department.
