Hello,
For such rash get lichen planus ruled out. Lichen planus is an inflammatory disease that affects the skin and the oral mucosa, and presents itself in the form of papules(flat spots) or rashes.Treatment is available only on prescription and consists mainly of steroids,retinoids,hydroquinone and phototherapy.
It is an itchy papular eruption characterized by its violaceous color
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.
HI,
The rash can be due to contact dermatitis caused when the skin comes in contact with cosmetics, soaps, and detergents etc. It can also be due to friction between the thighs in overweight people. It can also be due to local skin infection. Other common causes of a rash include: purpura, eczema, and psoriasis or lupus erythematosis.
Because of the range of possible causes of a rash, a correct diagnosis of the underlying condition is very important. Contact your Doctor for a physical exam.
The answer is based on information provided. Exact advice is not possible without a proper examination and investigations. You are requested to consult your Doctor. Take care and keep us posted.