If you’ve ever had painful lumps under your arm or in the groin that keep coming back, you might be dealing with hidradenitis suppurativa (HS). It’s a skin condition where hair‑follicle tunnels get blocked, swell up and sometimes burst. Unlike ordinary acne, HS loves warm, sweaty spots and can leave scar tissue if left unchecked.
The first sign is usually a small, tender bump that feels like a boil but doesn’t heal quickly. Within weeks it can turn red, swell, or even drain pus. You’ll often notice these spots in areas where skin rubs together—armpits, under breasts, inner thighs, and around the genitals.
What makes HS tricky is that the bumps can disappear for a while, only to return months later. If you see recurring nodules or notice new tunnels forming under the skin, it’s time to get checked. Early diagnosis helps keep scarring down and stops flare‑ups from getting worse.
First thing: keep the area clean but avoid harsh scrubs that can irritate skin. A gentle, fragrance‑free wash works best. After washing, pat dry—don’t rub. Wearing loose, breathable fabrics reduces friction and sweat buildup.
Weight management can make a big difference because excess tissue adds pressure to vulnerable spots. If you smoke, quitting often eases symptoms; nicotine narrows blood vessels and fuels inflammation.
Over‑the‑counter options like benzoyl peroxide or salicylic acid gels may help mild cases, but many people need prescription meds. Doctors might suggest topical antibiotics, oral antibiotics for short bursts, or hormonal pills if you’re female. For persistent disease, biologic drugs that target specific immune pathways have shown solid results.
When a cyst bursts, keep the area covered with a sterile dressing and change it daily to avoid infection. If you notice increasing redness, fever, or spreading pain, call your doctor right away—those can be signs of a deeper infection.
Finally, track your triggers. Some folks find that stress, certain foods, or tight clothing spark flare‑ups. A simple diary noting diet, activity and skin changes helps you spot patterns and avoid trouble spots.
Living with hidradenitis suppurativa isn’t easy, but knowing the signs and using these everyday strategies can keep pain down and confidence up. Talk to a dermatologist about the best treatment plan for your stage of HS and stay proactive – your skin will thank you.