Dr. Madfes added that free radicals contribute to premature aging, andsunscreen can protect our skin.
Overexposure to the sun doesn’t just age your skin but can also cause skin cancer.
Dr. Lal told us, “[First is] asymmetry.

The third is color, “Pink and brown make us frown.
The fourth sign is the size.
Basal cell carcinoma (BCC) primarily affects the areas of your body exposed to the sun.

It is the most common skin cancer that affects about 3.6 million people a year in the country.
It often appears on areas exposed to the sun, and tanning can cause it too.
Melanoma is the third most common cancer and can look like moles or develop from them.

About 197,700 melanoma cases are expected for 2022.
It kills about 700 people a year.