A fungal infection in the armpit is also known as tinea corporis, or more commonly, “ringworm“. This infection is caused by a group of fungi called dermatophytes that thrive in warm, moist areas of the body such as the armpits, groin, and feet.
Symptoms of a fungal infection in the armpit can include itching, redness, scaling, and a circular rash that may have raised edges. It can also cause a foul odor and discomfort in the affected area.
Treatment for a fungal infection in the armpit typically involves the use of antifungal medications, such as creams, lotions, or oral medications. In addition, keeping the area clean and dry and avoiding tight-fitting clothing can help prevent the spread of the infection.
How to treat a fungal infection in the armpit
Tinea corporis can be treated with antifungal medications. The treatment options for tinea corporis depend on the severity and extent of the infection, as well as the location of the infection on the body. Here are some common treatment options for tinea corporis:
- Topical antifungal creams or ointments: These are the most common treatment for tinea corporis. They are applied directly to the affected area and typically contain ingredients such as terbinafine, clotrimazole, miconazole, or ketoconazole.
- Oral antifungal medications: These medications may be prescribed for more severe or widespread cases of tinea corporis, or if the topical treatment is not effective. Examples of oral antifungal medications include terbinafine, itraconazole, and fluconazole.
- Antifungal powders or sprays: These may be used in addition to topical or oral treatments to help keep the affected area dry and prevent the growth of fungus.
- Keeping the area clean and dry: It is important to keep the affected area clean and dry to prevent the growth and spread of the fungus. This may involve washing the area with soap and water, and drying thoroughly after bathing or showering.
- Avoiding triggers: If you are prone to tinea corporis, it is important to avoid triggers such as excessive sweating, wearing tight-fitting clothing, and using shared towels or personal items.
It is important to follow the treatment plan prescribed by your healthcare provider and to complete the full course of treatment, even if the symptoms appear to have cleared up. This can help to prevent the infection from recurring or spreading to other areas of the body.
How to prevent fungal infection in the armpit
Avoid sharing personal items. Fungi can spread easily through shared items such as towels, clothing, and combs. Avoid sharing personal items with others, especially if they have a fungal infection.
In communal areas don’t forget to wear shoes. Fungi can thrive in communal areas such as locker rooms and showers. Wear shoes or sandals in these areas to avoid coming into contact with the fungus.
Last but not least: keep your skin clean and dry. Fungi thrive in warm and moist environments, so it’s important to keep the skin clean and dry. Take a shower or bath daily, and dry the skin thoroughly, especially in areas prone to sweating.