Do Not Apply a Boil Ointment Carelessly—See a Dermatologist First

A boil is a condition in which bacteria enter around a hair follicle or sebaceous gland in the skin, causing inflammation and making it red and swollen. It can occur in various parts of the body, and since it can lead to pain and even fever, caution is needed.

Why do boils occur?

When surface wounds, friction, or an environment with a lot of sweating overlap, bacteria can multiply more easily, and they may appear more readily when the immune system is weakened. In particular, they are often seen in areas where the skin folds or friction is frequent, such as the armpits, thighs, and buttocks. Boils can also develop during periods when the body is tired, under a lot of stress, or when hygiene management is difficult repeatedly. Since this is not simply a problem of the skin’s surface but a condition in which internal inflammation is progressing as well, early observation is necessary.

The boil is very painful

When a boil appears, it may first feel like a small, red lump, but over time pain and warmth develop, and as it grows larger, it can become very painful when pressed. Once pus begins to collect inside, it becomes hard and also looks swollen from the outside. At this point, some people try to squeeze it by hand or pop it with a needle, but this can actually spread the bacteria to surrounding tissue, widen the inflammation, and increase the chance of another boil forming or a scar remaining. If the infection progresses into deeper layers, recovery can take a long time, so caution is needed.

Do not apply a boil ointment on your own

Many people also try products on the market labeled as boil ointments without guidance. However, the condition of a boil varies from person to person, and the necessary treatment may differ depending on the depth of the inflammation and the type of bacteria involved. If ointments are used incorrectly, instead of reducing inflammation, they may trap pus inside more tightly or irritate the skin further and make it worse. That is why it is important to have the condition checked through a dermatology visit and receive the necessary ointment or medication as prescribed. When the inflammation is severe, treatment that uses oral medication together is widely known. And when necessary, a procedure to drain the pus may also be performed. This process is intended to prevent the spread of bacteria and reduce the risk of inflammation lingering or becoming deeper.

How should boils be managed after treatment?

After boil treatment, it is best to keep the skin clean and reduce environments where a lot of sweat accumulates. Tight clothing or materials that cause significant friction should be avoided, and developing the habit of drying the skin well after showering is helpful. Since boils can recur when the immune system is weakened, getting enough sleep, maintaining a balanced diet, and managing stress are also worth considering. If boils keep recurring in the same area, it may be necessary to also look at blood sugar control in the body or the state of sebum secretion. Although a boil may initially look like a simple inflammation, if left untreated, pus can deepen and the pain can become worse, so if pain continues or the size increases, it is important to seek medical care and start treatment suited to the condition.