4 Steps to Take If Skin Cancer Runs in Your Family
Having a relative diagnosed with skin cancer like melanoma can naturally be concerning. Read on to learn more about how that affects your risk and the steps you can take to protect yourself.
Understanding Your Risk for Skin Cancer
Given the fact skin cancer is the most common type in the United States, it's natural people might worry about their odds of receiving this diagnosis. While it's impossible to determine an individual's exact risk, some factors can make it more likely. No one wants to hear their chances are increased, but the silver lining is this knowledge can help people be more proactive in their observation and care of their skin to keep it — and themselves — as healthy as possible.
At his private practice in Santa Monica, California, Dr. Trevan Fischer uses advanced surgical techniques to diagnose and treat a variety of types of cancer, including skin cancer. In addition, he works on clinical trials at the Saint John's Cancer Institute, which provide him with the latest knowledge of advances in the field.
Skin cancer
Skin cancer is classified into three main types — basal cell carcinoma, squamous cell carcinoma, and melanoma — and occurs when there is an abnormal growth of skin cells. Most often, it appears on skin exposed to the sun, though it can also strike other areas like the palms of the hands and soles of the feet.
Risk factors
A person's chances of developing skin cancer depend on several factors, including individual characteristics they can't control, along with behavioral choices they can adjust. For example:
Skin and eye color
While anyone can develop skin cancer no matter their skin color, those with a lighter complexion are more at risk, as are people with blond or red hair, blue eyes, and freckles. Individuals who tend to get sunburned rather than tanned also have greater odds.
Age and gender
Skin cancer is more common the older people get, with most basal cell and squamous cell carcinomas occurring in those over age 50. There has also been an increase in older white men and younger white women being diagnosed with skin cancer in recent years.
Health status
Having an infection of the human papillomavirus virus (HPV) can make a person's chances of skin cancer greater, as can several rare genetic conditions. A weakened or suppressed immune system from certain ailments, medications, or treatments can also increase a person's risk.
Skin health
Having a history of sunburns, precancerous skin conditions, or a previous bout of skin cancer can make the odds of a skin cancer diagnosis more likely. A person with many moles or atypical moles may be more likely to develop melanoma.
Radiation exposure
Anyone treated with radiation therapy has a greater chance of skin cancer, especially ten to 20 years later.
Sun exposure
Exposure to ultraviolet radiation from the sun also plays a significant role. That is especially true for people who spend a lot of time outside, those at a higher altitude, and individuals who live in sunny places all year round.
Indoor tanning
Any amount of UV radiation from indoor tanning beds and sun lamps is dangerous and should be avoided to prevent an increased risk of skin cancer.
To reduce the chances of skin cancer, stay out of the sun as much as possible, especially during the main part of the day. And always wear sunscreen or protective clothing. Be sure to regularly examine your skin, and if you find anything new or abnormal, visit our team for a professional exam and diagnosis.
Whether you need a biopsy or have been diagnosed with skin cancer, Dr. Fischer can help. Click to book an appointment or call the office today.
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