If you have a minor fracture that hasn't caused your nose to become crooked or otherwise misshapen, you may not need professional medical treatment. You may be fine just using ice on the area and taking over-the-counter pain medications.
Manual realignment
If the break has displaced the bones and cartilage in your nose, your health care provider may be able to manually realign them. This needs to be done within 14 days from when the fracture occurred, preferably sooner.
During this procedure, medication will numb your nose. In some cases, health care providers can push the nose back in place with their fingers. Sometimes, they may need to use special tools to help realign the broken bones and cartilage.
Your nose may be splinted with packing on the inside and a dressing on the outside. Sometimes, an internal splint is also necessary for a short time. If used, the packing usually needs to stay in for a week. The dressing may stay on for up to two weeks.
You may also be given a prescription for antibiotics to prevent infection from the bacteria that live in your nose.
Surgery
Severe breaks, multiple breaks or breaks that have gone untreated for more than 14 days may need surgery. Surgery can realign the bones and reshape your nose, if necessary.
If the break has damaged your nasal septum — the middle part of your nose that divides your nostril — your breathing may feel blocked or you may feel like you have a stuffy nose. Reconstructive surgery may be recommended.