6 doctors weighed in:

What would cause a rash in hotspot areas, purple and red bumps on legs and on groin ?

6 doctors weighed in
Dr. Lorrie Klein
Dermatology
5 doctors agree

In brief: Bumpy rashes on legs

Rashes can be difficult to diagnosis, even by a skilled dermatologist looking at the rash in person.
With just a description i cannot answer your question. There are many causes of rashes in these areas, such as a contact allergy, irritation, chafing, fungus, scabies, etc. I recommend you make an appointment with a board certified dermatologist so she/he can examine you and make a diagnosis.

In brief: Bumpy rashes on legs

Rashes can be difficult to diagnosis, even by a skilled dermatologist looking at the rash in person.
With just a description i cannot answer your question. There are many causes of rashes in these areas, such as a contact allergy, irritation, chafing, fungus, scabies, etc. I recommend you make an appointment with a board certified dermatologist so she/he can examine you and make a diagnosis.
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