Redness, swelling and pain after sweating in the armpits may be due to sweat gland, eczema, eczema, folliculitis, boils and so on.
1. Sweatshirt: The armpits are sweaty, and bacterial infections can cause a localized inflammatory reaction, which can lead to redness, swelling, and pain in the armpits after sweating.
2. Eczema: Inflammatory skin reactions caused by internal and external stimuli may also cause redness, swelling and pain in the armpits after sweating.
3. Friction rash: and local skin folds, mutual friction, sweat stimulation, can also lead to armpits after sweating redness, swelling and pain.
4. Folliculitis, boils: secondary infection of hair follicles and deep soft tissues, resulting in folliculitis, boils, etc., can also cause armpit sweating redness, swelling and pain.
There may be other reasons for sweaty armpits to be swollen, swollen and painful, and you need to go to the hospital and get it checked out and treated according to the doctor’s instructions.