What causes dry mouth and bad breath? The truth about dry mouth and bad breath

How important is the taste of the mouth? I don't need to tell you this, and I'm sure you all know that if a person has bad breath, it will not only affect others' good impression of him or her, but also make it easy for others to reject him or her, which is very embarrassing. So, what are the causes of dry mouth and bad breath?

Helicobacter pylori infection

Most patients with gastrointestinal diseases have bad breath. Studies have found that this is related to Helicobacter pylori infection. Helicobacter pylori infection in the stomach can produce hydrogen sulfide gas with the smell of rotten eggs, causing bad breath. Generally, if Helicobacter pylori is found, it should be treated in time. Delaying the treatment may cause more serious gastric diseases such as atrophic gastritis and gastric ulcer. Moreover, after infection with Helicobacter pylori, the risk of gastric cancer may increase by 2.7 to 12 times. Because if there is no Helicobacter pylori infection, at least a considerable number of patients will not develop gastric cancer.

Bad living and eating habits

People who smoke, drink alcohol, drink coffee, often eat spicy foods such as onions, garlic, leeks, or are addicted to smelly foods such as stinky tofu and stinky eggs are also prone to bad breath.

Stomach heat syndrome, stomach yin deficiency syndrome

Most of them are caused by stomach heat, often complicated by severe bad breath, constipation, stomach pain, indigestion, irritability and other symptoms, acute and chronic gastritis, duodenal ulcer, hepatitis, tuberculosis, diabetes (severe diabetic patients may smell ketones (rotten apple smell) in the mouth due to fat metabolism disorders and increased ketone bodies, and may also have oral symptoms such as dry mouth, thirst, dark red tongue color, and tongue hypertrophy. Some patients with bad breath may consider doing a blood sugar test), cancer patients, and those receiving chemotherapy will also have strong bad breath.