What is a common treatment option for impetigo?

Impetigo, a highly contagious bacterial skin infection, is primarily treated with antibiotics due to its bacterial origin. Antibiotic creams, such as mupirocin or retapamulin, are commonly prescribed and applied directly to the affected area. These medications work by eradicating the bacteria responsible for the infection, promoting quicker healing and reducing the risk of spreading the infection to others.

Topical antiseptics may be used in some cases for wound cleaning, but they do not have the antimicrobial properties necessary to effectively treat an established bacterial infection like impetigo. Antihistamines are typically used to manage allergic reactions or pruritus, not to treat bacterial infections. Moisturizing lotions may provide symptomatic relief for dry skin but will not address the underlying infection in cases of impetigo. Thus, antibiotic creams are the most effective treatment for controlling the infection and facilitating recovery.