Postural Orthostatic Tachycardia Syndrome (POTS) affects circulation, leading to symptoms like dizziness, rapid heart rate, and fatigue. Dehydration can worsen these effects, making symptom management crucial.
How Dehydration Triggers POTS Symptoms
Low Blood Volume: Dehydration reduces blood volume, making it harder for the body to regulate circulation, leading to fatigue and dizziness.
Increased Heart Rate: The heart compensates for low blood flow by beating faster, worsening POTS symptoms.
Electrolyte Imbalance: A lack of fluids disrupts sodium and potassium levels, affecting nerve and muscle function.
Reduced Oxygen Supply: Poor circulation from dehydration can decrease oxygen delivery to muscles and the brain, intensifying fatigue.
Managing POTS Symptoms with Hydration
Drink plenty of fluids and increase salt intake (if recommended by a doctor) to boost blood volume.
Consume electrolyte-rich drinks to maintain balance and reduce fatigue.
Avoid diuretics like caffeine and alcohol that worsen dehydration.
Develop a hydration routine to prevent symptom flare-ups.
Dehydration can significantly worsen POTS symptoms, particularly fatigue, dizziness, and heart rate irregularities. Staying hydrated is essential for managing POTS and improving overall well-being. If symptoms persist, consult a healthcare professional for personalized guidance.