Drugs and Folliculitis
Folliculitis eruptions can be associated with the use of certain drugs. These drugs can be administered either systemically or applied topically to the skin. Various types of drugs have been known to cause folliculitis, including steroids (such as androgens), oral contraceptives, halogens, lithium, immunosuppressants, epidermal growth factor receptor inhibitors, and anticonvulsants. Excessive use or misuse of these medications can lead to damage to the immune system and hair follicles, resulting in folliculitis. Although the symptoms may not be as severe as those caused by other factors, reducing the intake of the drug can often help control and alleviate the condition.
Long-term Antibiotic Treatment for Acne: Is It Worth It?
Individuals who experience recurring acne often turn to long-term antibiotic treatment as a solution. The antibiotics commonly prescribed for acne treatment include rifampicin and tetracyclines. While these medications have proven to be effective in fighting acne, excessive use can result in a condition known as gram-negative folliculitis. This condition occurs when the antibiotics disrupt the natural bacterial balance of the skin, leading to eruptions of folliculitis.
Folliculitis eruptions caused by long-term antibiotic treatment often present as clusters of intensely itchy red bumps appearing on various parts of the body. Thankfully, once the antibiotic treatment for acne is completed, these bothersome bumps tend to disappear as well.