Dyschromia

Dyschromia
Synonyms	Pigmentary disorder
Pronounce	N/A
Specialty	N/A
Symptoms	Skin discoloration, hyperpigmentation, hypopigmentation
Complications	Psychosocial impact, cosmetic concerns
Onset	Varies
Duration	Chronic
Types	N/A
Causes	Genetic factors, environmental factors, hormonal changes, medications, inflammation
Risks	Sun exposure, genetic predisposition, hormonal changes
Diagnosis	Clinical examination, skin biopsy, Wood's lamp examination
Differential diagnosis	Vitiligo, melasma, post-inflammatory hyperpigmentation, tinea versicolor
Prevention	N/A
Treatment	Topical treatments, laser therapy, chemical peels, sun protection
Medication	N/A
Prognosis	N/A
Frequency	Common
Deaths	N/A

Dyschromia is a medical condition characterized by changes in the color of the skin. It can be caused by a variety of factors, including sun exposure, skin disease, and certain medications. Dyschromia can affect people of all ages and skin types, but it is more common in those with darker skin.

Causes

Dyschromia can be caused by a variety of factors. These include:

• Sun exposure: This is the most common cause of dyschromia. The sun's ultraviolet (UV) rays can cause the skin to produce more melanin, leading to dark spots or patches.
• Skin disease: Certain skin diseases, such as melasma and vitiligo, can cause changes in skin color.
• Medications: Some medications, including certain antibiotics and chemotherapy drugs, can cause dyschromia.

Symptoms

The main symptom of dyschromia is changes in skin color. These changes can take many forms, including:

• Dark spots or patches
• Light spots or patches
• Redness or inflammation

Treatment

Treatment for dyschromia depends on the underlying cause. Options may include:

• Topical creams: These can help to lighten dark spots or patches.
• Laser therapy: This can be used to remove dark spots or patches.
• Medication: If dyschromia is caused by a medication, it may be necessary to stop taking the medication or switch to a different one.

See also

• Melanin
• Melasma
• Vitiligo
• Sun exposure
• Skin disease