Question
What are the common causes of children’s nosebleeds, and why might they sometimes be accompanied by dizziness?
Answer
Nosebleeds can be categorized into two types: anterior and posterior. The posterior type primarily affects the elderly, especially those with hypertension. In the posterior type, blood flows from the back of the nose, down the back of the mouth, and into the throat, regardless of the patient’s posture. In severe cases, blood flow may occur simultaneously in both directions. This type of nosebleed requires medical attention. Common anterior nosebleeds typically occur from the front of the nose.