There is no clinical evidence that drinking vinegar is effective in relieving cough symptoms. Cough is a clinical manifestation of disease and needs to be treated according to the cause.
Vinegar is a condiment, generally ineffective in the treatment of coughs, and has a sour flavor that irritates the throat. When coughing due to respiratory disease, drinking vinegar to stimulate the throat will aggravate the cough symptoms.
Cough is a common symptom of respiratory diseases. When coughing, you can drink more water to keep the respiratory tract moist, while the diet should be light, avoid spicy stimulation.
If cough symptoms are severe or accompanied by other discomforts, it is recommended to consult a doctor promptly. Do not use medicines or prescriptions on your own to avoid delaying your condition.