What should I do if I sneeze and my saliva stinks?

Sneezing with smelly saliva may be caused by oral unhygiene, dental calculus, Helicobacter pylori infection and other factors that cause bad breath or smelly saliva, and should be selected according to the specific cause of the general treatment or drug treatment.
1. Oral hygiene: such as not brushing teeth on time, food residues left in the mouth and other factors lead to oral bacterial growth, bad breath occurs. You should improve your oral hygiene habits, brush your teeth on time, rinse your mouth after meals, etc. to keep your mouth clean.
2. Dental calculus: It is plaque and soft scale deposited on the teeth or tooth surface that has been calcified or is being calcified, usually not easy to remove by brushing, and can be accompanied by bad breath. You can go to the regular hospital to clean the teeth, remove calculus, and maintain oral hygiene after cleaning.
3. Helicobacter pylori infection: If there is Helicobacter pylori infection, it may be combined with gastritis, gastric ulcer and other digestive diseases, indigestion and other conditions, resulting in bad breath or halitosis. If the symptoms are severe, quadruple therapy, anti-Helicobacter pylori treatment may be needed, and it is recommended to take the medication under the guidance of a doctor.
In conclusion, the presence of sneezing and smelly saliva should be promptly consulted in the hospital and treated under the guidance of a doctor.