The back is full of dense pimples may be caused by Malassezia folliculitis, eczema, contact dermatitis and other factors, clear causes can be relieved through medication and other ways.
1. Malassezia folliculitis: Malassezia folliculitis caused by infection, characterized by hemispherical follicular papules on the chest and back, topical ketoconazole, miconazole and other medications can relieve the symptoms.
2. Eczema: a chronic skin disease, manifested as corn-grain-sized pimples, can appear everywhere in the body. Symptoms can be relieved by topical medications such as glycerite lotion or hydrocortisone.
3. Contact dermatitis: inflammatory skin disease caused by skin contact with certain substances, through the external use of hydrocortisone cream or oral antihistamines such as loratadine can relieve the symptoms.
The back is full of dense pimples should be timely to the hospital, improve the relevant examination to clarify the cause of the disease, under the guidance of the doctor symptomatic treatment, to avoid unauthorized use of drugs or treatment.