
Why does clear water keep coming out of my mouth, with a white-coated tongue and a bitter taste?
Recently, I have noticed that my mouth continuously secretes a large amount of clear fluid. The color of my tongue has also become unusually pale, and I can perceive a bitter taste. This condition has persisted for some time, causing me significant discomfort and greatly affecting my daily life and eating habits.

Increased salivation, white tongue coating, and a bitter taste in the mouth may be related to multiple factors, including digestive system diseases, oral hygiene problems, endocrine disorders, or excessive mental stress. Digestive disorders, gastritis, and cholecystitis often present with a bitter taste in the mouth. In addition, excessive bacterial growth in the mouth can lead to a white tongue coating, and prolonged mental tension or stress may cause abnormal secretion from the salivary glands, resulting in increased oral secretions.
It is recommended to maintain proper dietary habits, avoiding oily, spicy, and irritating foods, and to quit smoking and limit alcohol consumption. At the same time, eat more fresh vegetables and fruits to supplement vitamins and minerals. Pay attention to oral hygiene, brush teeth twice daily, and use dental floss and mouthwash to clean between teeth and the oral cavity. Schedule regular dental cleanings and oral examinations at a dental hospital.