Question: Why does basal cell carcinoma occur?

What is the most common cause of basal cell carcinoma?

Most basal cell and squamous cell skin cancers are caused by repeated and unprotected skin exposure to ultraviolet (UV) rays from sunlight, as well as from man-made sources such as tanning beds. UV rays can damage the DNA inside skin cells.

Can basal cell carcinoma go away on its own?

Basal cell carcinomas may appear to heal on their own but inevitably will recur. Common symptoms of basal cell carcinoma include: Round, dome-shaped or flat scaling bumps. Pink to red, pearly or translucent.

Who is most at risk for basal cell carcinoma?

Basal cell carcinoma develops most often among people who have been exposed to UVB radiation in particular, especially if the exposure caused sunburns or blistering. People who work outside, spend time at the beach, or participate in outdoor sports have a higher risk of developing skin cancer.

What can you do to prevent basal cell carcinoma?

How can you prevent basal cell carcinoma (BCC)?

  1. Avoid being in the sun from 10 am to 4 pm.
  2. Avoid tanning beds.
  3. Use a broad spectrum sunscreen with an SPF of 15 or higher each day. …
  4. Use protective clothing that has built-in sun protection, which is measured in UPF.
THIS IS INTERESTING:  Is renal cell carcinoma the same as clear cell?

Is BCC hereditary?

Inheritance and Risk

Basal cell carcinoma (BCC) and squamous cell carcinoma (SCC) are two of the most common malignancies in the United States and are often caused by sun exposure, although several hereditary syndromes and genes are also associated with an increased risk of developing these cancers.

Are BCC caused by sun?

Most basal cell carcinomas are thought to be caused by long-term exposure to ultraviolet (UV) radiation from sunlight. Avoiding the sun and using sunscreen may help protect against basal cell carcinoma.

Should I worry about basal cell carcinoma?

Basal cell carcinoma is a cancer that grows on parts of your skin that get a lot of sun. It’s natural to feel worried when your doctor tells you that you have it, but keep in mind that it’s the least risky type of skin cancer. As long as you catch it early, you can be cured.

What is the survival rate for basal cell carcinoma?

The prognosis for patients with BCC is excellent, with a 100% survival rate for cases that have not spread to other sites. Nevertheless, if BCC is allowed to progress, it can result in significant morbidity, and cosmetic disfigurement is not uncommon.

What is the best way to remove basal cell carcinoma?

Surgery. High-risk basal cell carcinoma is usually removed by surgery, which can be done anywhere on your body. To perform the procedure, called standard surgical excision or removal, your surgeon injects a local (area) anesthetic and then removes the tumor from your skin.

Can you go in the sun after basal cell carcinoma?

If you’ve had skin cancer, you should avoid spending too long in the sun. Use a sunscreen product with at least a sun protector factor (SPF) of 15 and apply generously. Your skin cancer specialist might suggest a high factor sunscreen such as 50 on any exposed skin.

THIS IS INTERESTING:  Best answer: How do you find the origin of cancer?

Why do I keep getting BCC?

The Causes. What You Can Do. Basal cell carcinoma (BCC) is caused by damage and subsequent DNA changes to the basal cells in the outermost layer of skin. Exposure to ultraviolet (UV) radiation from the sun and indoor tanning is the major cause of BCCs and most skin cancers.