How to Cure Boils

Ulcers are a red bump on painful skin

Ulcers are a red lump on the skin that is sore and contains pus. These lumps can appear due to a bacterial infection that triggers inflammation in the hair follicle, the hole where the hair grows.

Ulcers can grow on any skin, but only hairy or hairy skin. Therefore, never found ulcers that grow in the palms of hands, feet, lips, tongue, and the like.

Usually ulcers very often attack the armpit, head, neck, thighs, and even the face. This can happen because the part is often sweaty and ri.