Blackheads are a manifestation of acne. Always have blackheads acne can be relieved using general treatment, medication and physical therapy. Acne is caused by the sebum in the hair follicle and the follicle wall shedding keratinized cells excretion is not smooth, and thus be adhered to the blockage in the follicle. Blackheads also belong to a kind of acne, is acne melanin deposition and lipid oxidation caused by. 1. General treatment: usually less heavy makeup, especially less use of pore-clogging products, make-up should be removed in a timely manner after make-up, good skin cleaning. 2. Medication: Topical retinoids, such as adapalene gel and retinoid ointment, can be used to dissolve blackheads and pimples. Inflammation is more serious can be oral antibiotic drugs, such as doxycycline tablets, minocycline capsules. You can also take oral isotretinoin capsules and other drugs. 3. Physical therapy: Intense pulsed light is usually used to treat blackheads and acne, and sterile acne needles can also be used to squeeze out the contents to relieve symptoms. 4. Other treatments: Chemical exfoliation therapy can also be used, such as the use of fruit acids, salicylic acid and other exfoliating agents to promote exfoliation and accelerate the renewal of epidermal cells. If blackheads and pimples appear, it is recommended to go to the hospital in a timely manner, and the above medications should be used in accordance with medical advice.