When should you notify a healthcare professional about a nosebleed?

Notifying a healthcare professional about a nosebleed is particularly important if it lasts more than 30 minutes because prolonged bleeding can indicate a more serious underlying issue that may require medical intervention. Nosebleeds that persist for an extended period can suggest problems such as a significant injury, clotting disorders, or other health conditions that need to be assessed.

In general, although other factors like loss of consciousness, feeling dizzy, or the color of the blood may raise concern, the duration of the bleeding is a crucial indicator of whether the situation may be escalating and whether professional help is necessary. If a nosebleed is uncontrollable or remains unresolved after a reasonable amount of time, it can lead to complications or reveal more serious health concerns, making timely professional assistance essential.