When people are getting old, our skin will appear some skin spots, which we don't like. So today we are going to talk about some skin spots symptoms to help you better understand skin spot. Skin spots are generally caused by the sun's ultraviolet (UV) rays, with tanning beds worsening the problem. Actinic keratoses result from the damage accumulated over the years, while freckles and age spots are tied to problems with melanin, the pigment that protects the skin but can also clump or have its production cells (melanocytes) harmed.
The cause of melasma is not yet clear, but it involves melanocytes making too much color. There are several known triggers and risk factors:
Skin Color: People whose skin has more color are at greater risk because of their melanocyte activity.
Hormonal Changes: Pregnancy, birth control pills, and replacement therapy all increase risk.
Sun Exposure: UV light stimulates melanocytes.
Cosmetics: Some skin-care products can make the problem worse.
The signs and symptoms of skin spots vary by condition.
2. Age spots
Age spots are also called liver spots or lentigines, age spots are:
Brown, tan or black
More common after age 50
Usually found on sun-exposed areas — face, shoulders, upper back and arms, backs of hands, and top of feet
Flat and oval-shaped
Less than one-half inch wide but can group together
3. Actinic keratoses
Actinic keratoses are rough, reddish, raised bumps that often come and go. Most people don't have problems, but others can experience:
Rough but invisible skin patches that can feel painful when rubbed
Itching or burning
The above are some symptoms of common spots. If you want to remove spots, you can choose some aesthetic methods. As a professional manufacturer of aesthetic products, Tiera provides various types of aesthetic products for the removal of skin spots. Our products are safe and effective and will give patients a good treatment result.