Why Do I Get So Thirsty Before Bed? The Real Reason…

If you are thinking, “why do i get so thirsty before bed?”, you may be dealing with what researchers call anticipatory thirst. In other words, your body begins preparing for the overnight fast and fluid loss that comes with sleep, so the urge to drink can show up right as you are trying to wind down.

This is not always a sign that something is wrong. In fact, a small amount of thirst before sleep can be your body’s normal signal that it wants to maintain fluid balance overnight. But it can become more noticeable when you stack a few dehydration triggers together.

Why bedtime thirst gets worse

• You had a salty dinner or late snack. Sodium increases thirst.
• You had alcohol, which increases fluid loss.
• Your room is warm, dry, or both.
• You were busy during the day and did not drink enough fluids.
• You exercise later in the day and do not fully rehydrate.

What to do before bed

Try sipping water earlier in the evening instead of chugging a large amount right at bedtime. Keep dinner balanced, not overly salty, and aim to rehydrate after workouts before you get into bed. If you always wake up with a dry mouth or feel thirsty after sleeping, mouth breathing or sleep apnea may be part of the picture.

To learn more, read this. To upgrade your overall hydration, shop LIDO Electrolytes.