What Are the Causes of Under Arm Rashes?
Under Arm Rashes “How to Apply Deodorant” is Copyrighted by Flickr user: greggoconnell (Gregg O’Connell) under the Creative Commons Attribution license. Appearance Underarm skin rashes usually cause redness, tenderness and itching on the skin. Whatever the cause, itchy, raised bumps are typically seen when an underarm rash is present. Redness can become worse depending on how itchy the skin is, which can lead to raw and burning skin. Physical Causes Underarm rashes are caused by irritants or allergens that aggravate the delicate skin in the armpits. Constant shaving under the arms can cause microscopic tears which can become infected. Waxing under the arms can also create this reaction. Applying deodorant that contains chemical ingredients can cause an allergic reaction on the skin. Redness and inflammation can be a result from these regimens. Internal Causes Sometimes internal causes can produce underarm rashes which promote scaling, blistering and crusting of the skin. The most commo
