Medical research suggests that recurrent headaches, especially when combined with symptoms like dizziness, blurred vision, or nosebleeds, could be a sign of high blood pressure. While not all headaches are caused by high blood pressure, ignoring these warning signs can be risky. If left untreated, high blood pressure can damage your heart, kidneys, eyes, and brain, increasing the risk of heart disease, stroke, and other serious complications. A healthy lifestyle that includes a balanced diet, regular exercise, reduced salt intake, stress management, and avoiding tobacco and alcohol can go a long way in keeping your blood pressure under control. Talk to your doctor if you notice any unusual symptoms.