Nosebleeds are a loss of blood from inside the nose. They often last only a few minutes.
They are treated with first aid.
Flavonoids are pigments found in fruits and vegetables. They may help control nosebleeds, especially when taken for 3 months or longer.A1
Editorial process and description of evidence categories can be found at EBSCO NAT Editorial Process.
Talk to your doctor about any supplements or therapy you would like to use. Some can interfere with treatment or make conditions worse.