Can Dehydration Cause Low Blood Pressure?

Yes, dehydration can lead to low blood pressure. When your body lacks enough water, known as dehydration, the volume of blood circulating in your body decreases. This reduced blood volume can cause your blood pressure to drop, leading to symptoms like dizziness, fainting, or feeling lightheaded. It's important to stay hydrated, especially in hot weather or during exercise, to maintain healthy blood pressure levels.