Yes, you can absolutely get a pimple inside your nose, and it’s more common than most people realize. These bumps typically form in the nasal vestibule, the area just inside your nostrils where small hairs grow. Like pimples anywhere else on your body, they develop when hair follicles become infected or clogged, but their location makes them uniquely painful and, in rare cases, worth taking seriously.
Why Pimples Form Inside the Nose
The inside of your nostrils is lined with tiny hair follicles, and those follicles are vulnerable to the same bacterial infections that cause pimples on your chin or forehead. The most common culprit is Staphylococcus aureus, a bacterium that colonizes the nasal passages of roughly 20% to 30% of the general population at any given time. Most of these people never develop symptoms, but when the skin inside the nose gets damaged or irritated, those bacteria can slip into a follicle and trigger an infection.
The most frequent causes are everyday habits:
- Picking your nose. Chronic nose picking is strongly linked to increased bacterial colonization. Studies show that people who regularly pick their nose are significantly more likely to carry Staphylococcus aureus in their nasal passages.
- Plucking or trimming nasal hairs. Pulling hairs out creates an open follicle that bacteria can enter easily.
- Excessive nose blowing. Repeated friction irritates the delicate skin inside the nostrils.
- Nose piercings. A piercing introduces a wound directly into the nasal vestibule.
Nasal pimples can also develop as a secondary effect of colds, allergies, or other upper respiratory infections. A persistent runny nose keeps the skin inside the nostrils damp and irritated, creating conditions where bacteria thrive. Viral infections like herpes simplex or shingles can produce sores inside the nose as well, though these look and feel different from a standard pimple.
What a Nasal Pimple Feels and Looks Like
A pimple inside the nose tends to hurt more than one on your face. The skin in the nasal vestibule is thin and tightly bound to the cartilage underneath, so even a small bump creates noticeable pressure and tenderness. You might feel a sharp sting when you touch your nostril or blow your nose.
Common symptoms include a visible bump or sore just inside the nostril, swelling and redness around the nose, itching or bleeding, and sometimes yellow crusting near the septum (the tissue dividing your nostrils). A straightforward nasal pimple will typically develop a white or yellow head, similar to pimples elsewhere on your body.
If the bump feels more like a deep, painful lump without a visible head, it may be a furuncle (a boil) rather than a simple pimple. Furuncles are deeper infections that form when bacteria push past the hair follicle into surrounding tissue. They’re more painful, take longer to resolve, and carry a higher risk of spreading.
Cold Sore or Pimple?
Not every bump inside the nose is a pimple. Herpes simplex virus can cause cold sores in the nasal vestibule, and telling the two apart matters because they’re treated differently. Cold sores typically announce themselves with a tingling or burning sensation before any visible bump appears. Pimples usually show up without warning. Cold sores look more like fluid-filled blisters that may break open and ooze, while pimples form a defined white, yellow, or black head. Cold sores also tend to be more painful throughout their course.
Why You Should Never Pop It
The area from the bridge of your nose to the corners of your mouth is sometimes called the “danger triangle of the face.” This isn’t just a dramatic name. The veins in this region connect directly to the cavernous sinus, a large vein channel at the base of your brain. These veins lack the one-way valves found in most of the body, which means an infection can, in rare cases, travel backward from your face toward the brain.
Squeezing or popping a pimple inside your nose can push bacteria deeper into the tissue and into these veins. If bacteria reach the cavernous sinus, they can cause the blood there to clot, a condition called cavernous sinus thrombosis. This is genuinely life-threatening, causing high fever, severe headache, swelling around the eyes, vision changes, and potentially seizures or loss of consciousness. To be clear, this outcome is very rare, but it’s entirely preventable by leaving the pimple alone.
Beyond the worst-case scenario, popping any pimple can cause inflammation, scarring, and a worse infection than the one you started with.
How to Treat a Nasal Pimple at Home
Most nasal pimples resolve on their own within a few days to a week. The best thing you can do is apply a warm compress: soak a clean washcloth in hot (not scalding) water and hold it against the outside of your nose for 10 to 15 minutes, several times a day. This draws pus toward the surface and helps the pimple drain naturally.
Over-the-counter antibiotic ointments containing bacitracin can be applied inside the nostril with a clean fingertip or cotton swab twice daily. These work for mild cases, though prescription-strength options are more effective when needed. In studies comparing the two most common topical antibiotics for nasal Staphylococcus, prescription mupirocin cleared the bacteria in 94% of cases within a few days, compared to 44% for bacitracin. If your pimple isn’t improving after several days of home care, a doctor can prescribe something stronger.
While you’re healing, keep your hands away from your nose. Avoid blowing your nose forcefully, and don’t pluck or trim nasal hairs until the area has fully recovered.
When a Nasal Pimple Needs Medical Attention
A small, mildly tender bump that starts improving within a few days is almost always harmless. But certain signs suggest the infection is spreading or deepening. Watch for increasing pain and swelling that extends beyond the nostril, redness spreading across the tip or bridge of the nose, fever, or any swelling around the eyes. A furuncle that grows instead of shrinking, or that develops warmth and significant tenderness, needs professional evaluation.
Nasal colonization with Staphylococcus aureus is present in nearly 60% of people who develop recurrent boils. If you keep getting painful bumps inside your nose, a doctor can test for chronic bacterial colonization and treat it to break the cycle.
Preventing Nasal Pimples
Since most nasal pimples trace back to bacteria entering damaged skin, prevention comes down to reducing both the bacteria and the damage. Resist the urge to pick your nose. If you trim nasal hairs, use small scissors rather than plucking, which leaves an open follicle. During cold and allergy season, use soft tissues and apply a thin layer of petroleum jelly inside your nostrils to protect irritated skin. Washing your hands before touching your face reduces the chance of introducing new bacteria to an already colonized area.