An underarm yeast infection, also known as cutaneous candidiasis, is a fungal infection that occurs in the skin folds of the underarm. This type of infection is caused by an overgrowth of candida bacteria, specifically Candida albicans, which is a common yeast found on the skin.
Symptoms of Underarm Yeast Infection
The symptoms of an underarm yeast infection can vary from person to person. However, some common signs and symptoms include:
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Itchy and red rash: The affected area in the underarm may develop a red rash that is accompanied by intense itching. The rash may be slightly raised and have defined borders.
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Irritation and inflammation: The skin in the underarm area may become irritated and inflamed due to the overgrowth of yeast. This can cause discomfort, pain, and a burning sensation.
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Scaling and peeling: In some cases, the skin affected by the yeast infection may start to peel or flake. This can lead to dryness and further irritation.
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Pustules or blisters: Severe cases of underarm yeast infection may result in the formation of small pustules or blisters. These can be painful and may ooze fluid.
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Foul odor: Yeast infections can sometimes cause a foul odor, especially if there is excessive sweating or poor hygiene in the affected area.
Diagnosis and Treatment
If you suspect an underarm yeast infection, it is essential to consult a healthcare professional for an accurate diagnosis. They may examine the affected area and possibly perform a skin scraping or culture to identify the presence of yeast.
Once diagnosed, the treatment for an underarm yeast infection usually involves topical antifungal medications. These medications may include creams, ointments, or powders that are applied directly to the affected area. In some cases, oral antifungal medications may also be prescribed.
In addition to medication, there are several self-care measures that can help manage and prevent underarm yeast infections:
- Keep the underarm area clean and dry. Avoid excessive sweating and moisture buildup by using antiperspirants or talcum powder.
- Wear loose-fitting clothing made from breathable fabrics, such as cotton, to reduce friction and promote airflow.
- Avoid using harsh soaps, perfumes, or other potential irritants in the underarm area.
- Practice good hygiene by regularly washing the underarms and drying thoroughly.
- Maintain a healthy diet and lifestyle, as a weakened immune system can increase the risk of yeast infections.
When to Seek Medical Attention
While mild cases of underarm yeast infections can often be managed with over-the-counter antifungal creams, it is important to consult a healthcare professional if:
- The symptoms worsen or persist despite treatment.
- The rash spreads to other areas of the body.
- You have a weakened immune system due to a medical condition or medication use.
- You experience recurrent yeast infections.
In summary, an underarm yeast infection can cause symptoms such as a red, itchy rash, irritation, peeling, and occasional pustules or blisters. These infections can be treated effectively with antifungal medications and self-care measures. However, if the symptoms are severe or persistent, medical attention should be sought for proper diagnosis and treatment.
