Hypotension, or low blood pressure, occurs when the force of blood against the walls of the arteries is lower than normal. This can lead to symptoms like dizziness, fainting, and fatigue. It can be caused by various factors, including dehydration, certain medications, or underlying health conditions. In some cases, hypotension can be a sign of a more serious issue, such as heart problems or endocrine disorders. While mild hypotension may not require treatment, it's essential to monitor symptoms and consult a healthcare professional if they persist. Staying hydrated and eating small, frequent meals can help manage low blood pressure.