<unk> , also called sweat rash, is a skin disease marked by small, itchy rashes due to sweat trapped under the skin by clogged sweat-gland ducts.<unk>  is a common ailment in hot and humid conditions, such as in the tropics and during the summer. Although it affects people of all ages, it is especially common in children and infants due to their underdeveloped sweat glands.
Miliaria
Acne
Sequela
Tinea capitis
Capillaritis
Rosacea 
Rosacea
Ocular rosacea