Albinism is a genetic condition characterized by the absence or insufficient production of melanin, resulting in the lack of pigment in the skin, hair, and eyes. Individuals with albinism often have very fair skin, light-colored hair, and light-sensitive eyes.
Albinism is caused by genetic mutations that affect the production of melanin. These mutations can be inherited from parents who carry the altered genes.
Ainhum, also known as dactylolysis spontanea, is a rare condition characterized by the gradual and painful constriction of the base of the fifth toe. This constriction leads to the formation of a constricting band and subsequent tissue damage.
The exact cause of Ainhum is not fully understood, but several factors may contribute:
Actinomycetoma is a chronic infection affecting the skin and underlying soft tissues, typically caused by the bacteria Actinomyces or Nocardia. This condition leads to the formation of painful nodules and draining sinuses.
Actinomycetoma is caused by the introduction of Actinomyces or Nocardia bacteria into the skin through wounds, injuries, or splinters. These bacteria proliferate and lead to localized infection.
Actinodermatitis is a skin condition characterized by inflammation and damage to the skin caused by exposure to various sources of radiation, including sunlight and medical procedures.
Actinodermatitis can be caused by:
Actinic Prurigo is a skin condition characterized by the development of itchy and inflamed lesions following exposure to sunlight. This condition primarily affects individuals with heightened sensitivity to UV rays.
While the exact cause of Actinic Prurigo is not fully understood, several factors are believed to contribute: