HS commonly scars the skin. Armpits are likely to ... Blocked hair follicles trap bacteria, become inflamed, and swell. This causes the painful lumps of HS. Scientists believe that genetics ...
LumiNola Getty Images If you are struggling with dry, itchy or irritated skin and ... which shows up on the skin as small, acne-like pimples or cysts. Chlorine can also cause dry skin and make ...