What Causes Dark Spots?

Dark spots, also known as age spots or liver spots, develop over time due to excessive, unprotected exposure to the sun. These spots, clinically referred to as solar lentigines, result from the skin's overproduction of melanin in response to UV radiation.

Characteristics of Dark Spots

Dark spots are most commonly found on areas frequently exposed to the sun, such as the hands, arms, shoulders, and face. They are tan to dark brown, flat, oval-shaped, and typically small, usually less than half an inch in diameter.

What is Melasma?

Melasma is another common skin condition characterized by dark, discolored patches on the skin. Unlike dark spots, melasma often appears symmetrically on the face, particularly on the cheeks, forehead, nose, and upper lip. While sun exposure can exacerbate melasma, it is also closely linked to hormonal changes, such as those occurring during pregnancy, hormone therapy, or the use of oral contraceptives. This condition is more prevalent in women and individuals with darker skin tones.

When You Should See a Dermatology Professional for Dark Spots

Dark spots and melasma don’t usually require medical treatment unless they exhibit abnormal characteristics such as:

• Growing larger or darker

• Developing irregular borders

• Bleeding or itching

For cosmetic concerns or if the spots make you self-conscious, seeking treatment is a good option. In such cases, professional dermatology care can help improve your skin’s appearance.

What to Expect During Your Online Dermatology Visit for Dark Spot Treatment

At Aury Health, our professional will examine your skin, documenting the size, location, and other characteristics of your dark spots. If a dark spot has abnormal characteristics, your dermatology professional may recommend a biopsy of the tissue, to check for signs of skin cancer.

How To Prevent Dark Spots and Manage Melasma

Preventing dark spots and managing melasma involves diligent sun protection. Here are some tips:

• Use sunscreen: Apply a broad-spectrum sunscreen with at least SPF 30 daily. For those at higher risk of skin cancer or with fair skin, an SPF of at least 50 is recommended.

• Wear protective clothing: Hats, sunglasses, and long sleeves can help shield your skin from the sun.

• Avoid peak sun hours: Try to stay out of the sun between 10 a.m. and 4 p.m. when UV rays are strongest.

• Use gentle skincare products: Avoid harsh products that can irritate your skin and exacerbate melasma.

What to Expect During Your Online Dermatology Visit for Dark Spot Treatment

At Aury Health, our dermatology professionals will thoroughly examine your skin, noting the size, location, and other characteristics of your dark spots. If a dark spot shows abnormal features, we may recommend a biopsy to check for signs of skin cancer. For melasma, we’ll evaluate the extent and distribution of the discoloration and discuss potential triggers and treatment options.

Treatments for Dark Spots and Melasma

At Aury Health, treatment options for dark spots and melasma may include:

• Topical treatments: Aury Health will help treat melasma and dark spots using topicals that include a personalized combination of tretinoin, hydroquinone, tranexamic acid, kojic acid, azelaic acid, alongside other hydrating ingredients.

• Oral treatments: We also offer treatment with oral tranexamic acid to help with resistant melasma.

• Sun protection: Regular use of broad-spectrum sunscreen with at least SPF 30 is crucial to prevent further pigmentation and protect against UV damage.

Want To Know More About Dark Spots?

To discover more about dark spots, melasma, and their treatments, contact the dermatology professionals at Aury Health in Phoenix, AZ. We offer convenient telemedicine dermatology services across Arizona, providing expert care right to your home. Whether you need a detailed consultation or ongoing support, Aury Health is dedicated to helping you achieve healthier, clearer skin.