What causes a dry throat? Dehydration: Insufficient fluid intake can lead to dryness in the throat. Not drinking enough water or excessive sweating without replenishing fluids can cause dehydration.
Low Humidity: Dry indoor air, especially in heated or air-conditioned environments, can dry out the throat's mucous membranes.
Breathing Through the Mouth: Habitual mouth breathing, often due to nasal congestion, can lead to a dry throat.
Medications: Certain medications, like antihistamines, decongestants, and diuretics, can have side effects that include dry mouth and throat.
Caffeine and Alcohol: These substances can have a dehydrating effect, potentially causing a dry throat.
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my throat is dry even when i drink water