Nosebleeds, or epistaxis, are common but can signal serious issues, especially for those with high blood pressure or on blood thinners. Minor trauma, dry air, and inflammation trigger bleeds.

Nosebleeds usually are not serious and can be stopped by leaning forward and pinching the nostrils. Seek emergency help if your nose bleeds for more than 30 minutes or you lose a cup of blood or more.

Given your nose’s front-and-center position on your face, it can be susceptible to injuries. Nose and nasal injuries can range from minor ones that can be treated at home to more serious issues that ...

Learn when weird or abnormal bleeding might signal cancer and when to call your doctor or primary care professional.