Red, swollen pimples with hard lumps may be caused by acne, boils and other factors, which can be eliminated through physical therapy and medication depending on the disease.
1. Acne: It is a chronic inflammatory disease of the sebaceous glands of the hair follicles and is most common on the cheeks and forehead. Severe acne may appear as dark red nodules and cysts with a hard and painful surface. It can be treated with topical medications such as retinoic acid and benzoyl peroxide, as well as oral isotretinoin.
2. Boil: It is an acute purulent inflammation of the hair follicle and its deep surrounding tissues, and is most common on the head, face, neck and other parts of the body. It is characterized by red, swollen, hot and painful nodules. It can be treated with topical mupirocin or oral cephalosporin antibiotics, or with physical methods such as laser treatment.
The appearance of red, swollen and hard acne 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, avoid unauthorized use of drugs or treatment.