Everyone Healthy Library
Heat Rash
Sign or symptom reference page from the Everyone Healthy database.
Full information
Heat Rash
Heat rash, also known as prickly heat, is a red or pink rash that is caused by the blockage of sweat glands at times of high heat or humidity. The skin may feel itchy or prickly.
Symptom classification
Body areaEntire Body
Body areaSkin
Conditions linked to this sign/symptom
1Drugs where this is listed as a side effect
0No drug side-effect links are listed yet.