Hello, are you asthmatic & using inhaler? It so happens, often due to irregular bowel, acidity
& difficiency of vit'B'
Tk, plenty of water to hydrate your body. Go for meditation
to nourish your body including mucus lining of mouth. Your diet
be regular, easily digestible on time to check gastric disorder. Tk, apples, carrots, spinach, milk etc.
Avoid, junk food, alcohol
Tk, homoeopathic medicine: Merc sol 1000-6 pills, weekly. Acid carbolic 30-6 pills, thrice. Tk, care.