I have frequent nosebleeds. What causes them and are they normal?

Though most nosebleeds are mild and benign, they shouldn’t happen. Experts weigh in on when to see a doctorIf you frequently experience nosebleeds, you might come to regard them as nothing more than a messy inconvenience.Yet, even though most nosebleeds are mild and benign, they shouldn’t happen “if everything inside the nose is healthy”, says Dr Patricia Loftus, an otolaryngologist at the University of California, San Francisco. Continue reading...