Hereditary Hemorrhagic Telangiectasia (HHT)
Hereditary Hemorrhagic Telangiectasia (HHT) is a genetic disorder that affects about one in 5,000 people and commonly causes nosebleeds, with more frequent nosebleeds typically starting after about age 12. Patients with HHT have a tendency to form blood vessels that are abnormal, fragile, and bleed more easily. Michigan Medicine has a multidisciplinary team of physicians to treat HHT, including specialists in otolaryngology (for nosebleeds), pulmonary diseases, interventional radiology, gastroenterology, neurosurgery, liver diseases, cardiology, heart failure, dermatology, radiation oncology, hematology-oncology and associated pediatric subspecialties.