What causes bad breath in children?

Bad breath is a very common phenomenon, but if you have bad breath frequently, then there must be something wrong with your body. Bad breath occurs frequently among children. Only by finding the cause of bad breath can we effectively treat the disease. So, what are the causes of bad breath in children? The following will give you a detailed introduction.

Dry mouth is the most direct cause of bad breath. When you have dry mouth, the oxygen-deprived environment in your mouth

It is very suitable for the breeding and overgrowth of these anaerobic bacteria, which will decompose and produce sulfides and emit a corrupt smell, which is the root cause of bad breath. After people fall asleep at night, the function of their oral cavity decreases and the secretion of saliva decreases, which is very conducive to the growth of anaerobic bacteria. Therefore, they will have bad breath when they wake up in the morning. Similarly, the salivary gland function of the elderly is reduced, and women have endocrine disorders during menstruation, which leads to reduced saliva secretion, which is the reason for bad breath in these two groups of people.

2. Oral hygiene

Poor oral hygiene often leads to the accumulation of dental plaque on the surface of teeth and at the junction of gums and teeth. "Dental plaque is the main cause of dental caries and periodontal disease, and is also one of the causes of bad breath, because the places where dental plaque accumulates may be a good place for anaerobic bacteria to survive, which is also the direct cause of bad breath.

Sometimes bad breath is also affected by genetic factors. Bad breath symptoms are often common in a family, but the specific cause is still under research.

4. Medication

Medications Some medications can also cause bad breath if taken for a long time. For example, some antidepressants, antihypertensive drugs, antiallergic drugs, antihistamines, hormone drugs, and progesterone drugs can increase dry mouth symptoms. Indirectly causes bad breath. In addition, long-term use of antibiotics may sometimes kill bacteria that are beneficial to the body, leading to an imbalance in the body's flora, an increase in anaerobic bacteria, and bad breath.

Lifestyle habits and some foods can also aggravate bad breath symptoms. Spicy foods, such as onions, garlic, dairy products, sugars, etc., will decompose into sulfides in the mouth, causing bad breath. Habits such as drinking coffee, alcohol, and smoking can also aggravate bad breath.