The reversibility of pigmentation loss is determined by the cause. While some conditions may be curable with proper therapy, others may be chronic.
Pigmentation on the face is any difference in the color of the skin on the face. Melasma, dark circles (periorbital melanosis), freckles, age spots, and other skin problems are examples of this. To establish the best treatment and preventative techniques, it is critical first to understand the type of pigmentation and its underlying cause.
What causes Skin Pigmentation?
Skin pigmentation occurs primarily through the creation and distribution of a pigment known as melanin. Sun exposure, genetics, medical disorders, inflammation, and hormonal changes can all have an impact on the appearance of pigmentation on the skin.
How many different types of pigmentation are there?
There are two types of pigmentation: hypopigmentation (lightening of the skin) and hyperpigmentation (darkening of the skin). Melasma, Post Inflammatory Hyperpigmentation (PIH), and age spots are examples of hyperpigmented skin problems.
What happens in pigmentary skin disorders?
Pigmentary skin disorders are conditions that influence the skin's color, resulting in abnormal pigmentation. This might involve skin problems such as hyperpigmentation (darkening) or hypopigmentation (lightening).
How does pigmentation form?
Pigmentation occurs as a result of UV-induced damage, which stimulates melanin formation. Melanin (pigment) serves as the skin's barrier defence against further injury. Freckles are caused by abnormal melanin deposition in the epidermis. Accumulative sun damage causes these sun spots to get larger over time, and they are usually referred to as 'age spots' or solar lentigines since they are commonly seen in later years. Actinic keratoses are also common in later life as a result of long-term sun exposure. They are precancerous skin lesions that have a crusty, pink look and the potential to become malignant.
