Can a glass of water lower blood pressure in the morning?

A glass of water in the morning generally has no effect on lowering blood pressure.

Drinking a glass of water after getting up in the morning is beneficial to promote metabolism in the body, increase gastrointestinal motility, clean up garbage in the stomach, supplement body water, and improve constipation symptoms to a certain extent, but it cannot reduce blood pressure. Hypertension patients can use antihypertensive drugs under the guidance of doctors, such as nifedipine, amlodipine, hydrochlorothiazide, etc. to lower blood pressure

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