What Causes Dark Underarms?
July 26, 2023 | by Yashaswi Pathakamuri | Posted in FAQ's
Dark underarms, also known as axillary hyperpigmentation, can have several causes. Some of the common factors contributing to dark underarms include:
- Friction and Irritation: Regular friction from tight clothing or continuous rubbing of the underarm area can cause darkening of the skin. Shaving the underarms can also lead to irritation and darkening of the skin in some individuals.
- Hyperpigmentation: Excessive production of melanin (the pigment responsible for skin color) in the underarm area can lead to darkening. Hormonal changes, sun exposure, and certain medications can trigger hyperpigmentation.
- Deodorants and Antiperspirants: Some deodorants and antiperspirants may contain ingredients that cause skin irritation and contribute to underarm darkening.
- Poor Hygiene: Inadequate or irregular cleansing of the underarm area can result in the accumulation of dead skin cells and dirt, which may contribute to darkening.
- Obesity: Overweight individuals may experience skin folds in the underarm area, leading to increased friction and potential darkening.
- Hormonal Changes: Hormonal fluctuations during pregnancy or certain medical conditions may lead to increased melanin production and darkening of the skin.
- Acanthosis Nigricans: This is a condition characterized by dark, thickened patches of skin that can appear in the armpits and other areas. It is often associated with insulin resistance, obesity, or certain medical conditions.
To address dark underarms, consider the following tips:
- Maintain good underarm hygiene by regularly washing the area with a gentle cleanser.
- Avoid tight clothing that can cause friction.
- Use mild and hypoallergenic deodorants or antiperspirants.
- Exfoliate the underarm area regularly to remove dead skin cells.
- Stay hydrated and maintain a balanced diet to promote healthy skin.
- If hormonal imbalances or medical conditions are suspected, consult a healthcare professional for proper evaluation and treatment.
If you are concerned about dark underarms and the potential underlying cause, it’s a good idea to consult with a dermatologist or healthcare provider for a personalized assessment and appropriate recommendations.