Is it okay to shave underarm hair if you have body odor?

Generally speaking, individuals with axillary odor (bromhidrosis) can remove underarm hair when the hair follicles are intact and the skin shows no signs of redness, swelling, or itching. However, if there is inflammation at the hair follicle base, skin damage, or an allergic reaction present, it is not recommended to remove underarm hair. If any abnormalities occur, prompt medical attention is advised. Detailed explanations are as follows:

When the skin in the underarm area is intact, with no pain, redness, swelling, or itching, and the odor remains noticeable even after regular cleaning, removing underarm hair can help reduce sweat accumulation at the hair follicles, lower the chance of bacterial growth, assist in reducing odor, and make it easier to apply antiperspirants or deodorants. This facilitates better hygiene and care. When performing hair removal, ensure the use of clean and sharp tools to avoid skin cuts or injuries.

If there is folliculitis at the base of the underarm hair, skin damage, exudation, or redness caused by allergic reactions, removing underarm hair may irritate the damaged skin, worsen the inflammatory response, and even lead to infection, causing increased pain or a stronger odor. Additionally, for individuals with sensitive skin, frequent underarm hair removal can damage the skin barrier and increase the risk of discomfort.

Maintain clean and dry underarm skin in daily life and wear loose, breathable clothing. If redness, pain, or other discomfort occurs after hair removal, discontinue the practice and provide appropriate skin care. If symptoms persist, seek professional medical advice promptly.