Pimples inside the nose are usually infected hair follicles in the nostrils, a condition called nasal vestibulitis. They’re painful, hard to reach, and tempting to squeeze, but the nose is one of the worst places on your face to mess with an infection. The good news: most clear up within a week with simple home care, and you can take steps to stop them from coming back.
What Causes Pimples Inside the Nose
The inside of your nostrils is lined with hair follicles, and those follicles can get infected just like any pore on your skin. The usual culprit is Staphylococcus bacteria, which naturally live on skin and inside the nose. An infection starts when bacteria get pushed deeper into a follicle through everyday habits.
The most common triggers are nose picking, plucking nasal hairs, and excessive nose blowing. Nose piercings also create an entry point for bacteria. Even a minor scratch inside the nostril, from a fingernail or a tissue rubbed too hard, can be enough to start an infection.
Why You Should Never Pop Them
Squeezing a pimple inside your nose is genuinely risky, not just inadvisable. The nose sits in what’s known as the “danger triangle of the face,” an area stretching from the corners of the mouth to the bridge of the nose. The veins in this zone connect directly to a large blood vessel channel at the base of the brain called the cavernous sinus. Unlike veins elsewhere in your body, these veins have no valves, so blood (and bacteria) can flow backward toward the brain if pressure changes.
When you squeeze an infected pimple in this area, you can force bacteria into the bloodstream. In rare cases, this leads to a blood clot forming in the cavernous sinus, which can cause meningitis or brain abscess. It’s uncommon, but the consequences are severe enough that dermatologists universally advise against popping anything inside or around the nose.
How to Treat a Nose Pimple at Home
Warm compresses are the safest and most effective first step. Soak a clean washcloth in hot water, then hold the warm, damp cloth against your nostril for 10 to 15 minutes. Repeat this three times a day. The heat increases blood flow to the area, helps your immune system fight the infection, and encourages the pimple to drain on its own without you squeezing it.
Keep the area clean but don’t overdo it. Wash your hands before touching your face, and avoid picking at or irritating the spot. Over-the-counter pain relievers can help manage the tenderness while you wait for the infection to resolve. Most small nasal pimples improve noticeably within three to five days of consistent warm compresses.
When a Pimple Needs Medical Treatment
If the bump grows larger, becomes increasingly painful, or doesn’t improve after a few days of warm compresses, you likely need a prescription antibiotic ointment. The standard treatment is an antibiotic ointment applied inside each nostril twice a day (morning and evening) for five days. Your doctor will determine the right option based on the severity of the infection.
Seek immediate care if you notice any of these signs that the infection may be spreading:
- Swelling or redness that extends beyond the nostril onto your cheek, lip, or around your eyes
- Fever, especially a high one
- Vision changes like double vision or blurriness
- Confusion or stiff neck
These symptoms suggest the infection has moved beyond the skin surface and needs urgent treatment.
Preventing Nose Pimples From Coming Back
If you get nasal pimples repeatedly, the bacteria are likely colonizing your nostrils and reinfecting follicles every time one gets irritated. Breaking this cycle requires addressing both the bacteria and the habits that create openings for infection.
The habit side is straightforward: stop picking your nose, trim nasal hairs with small scissors instead of plucking them, and blow your nose gently. Keep your fingernails short, since longer nails are more likely to scratch the inside of the nostril and harbor bacteria underneath.
On the hygiene side, wash your hands frequently and avoid sharing towels or washcloths. Change towels and pillowcases regularly. For people with recurrent staph skin infections, bathing with an antimicrobial body wash (chlorhexidine-based products are widely available) can reduce the amount of bacteria living on your skin. Even regular swimming in a chlorinated pool has been shown to help prevent recurring skin infections.
If infections keep returning despite good hygiene, your doctor may recommend a short decolonization protocol. This typically involves five to ten days of applying a prescription antibiotic ointment inside each nostril with a cotton swab, combined with antimicrobial body washes. The goal is to clear the staph bacteria from the places they tend to live on your body so they can’t keep reseeding infections.