A boil is an acute purulent inflammation of the hair follicles and surrounding hair follicles.
Skin lesions initially appear as conical follicular inflammatory papules with obvious base infiltration, which later enlarge to form hard nodules, accompanied by redness, swelling, heat, and pain. After a few days, the center of the nodule becomes soft, and yellowish-white dot-like pus plugs appear on the top. After the pus plugs fall off, bleeding pus and necrotic tissue are discharged, and the inflammation gradually subsides. It is usually a single one. If there are many and it occurs repeatedly, it will not heal for a long time. , mostly those with low immunity.
It is recommended to use medicine under the guidance of a doctor. Some external medicines contain hormones, and improper use can cause side effects.
In daily life, pay attention to keeping the skin clean, avoid scratching, squeezing, and washing with hot water.
Wish you good health!