Saliva plays an essential role in removing food debris and preventing bacteria in the mouth from growing.

we produce less saliva when we’re fasting, we’re less shielded from the oral germs that might cause bad breath (or halitosis) .In other words, bacteria in the mouth will grow faster when saliva production is reduced, leading to bad breath. Bad breath is a result of bacteria being able to produce odorous gases.

In addition to a deficiency in salivation can cause dry mouth and bad breath, some other causes include poor oral hygiene, dentures that have not been properly cleaned, smoking, particular foods, and/or some underlying conditions2.

So, how can you avoid bad breath during the holy month of Ramadan?

1. Brush your teeth twice daily:  To prevent plaque buildup

2. Utilize Interdental Aids:  Floss and interdental brushes can be used every day to clean the spaces in between your teeth

3. Clean Your Tongue:  To prevent oral bacteria from accumulating on your tongue and to maintain oral health

4. Avoid certain foods: like onions, garlic, and spices as they might create bad breath

5.Drink water: it keeps you hydrated and aids in flushing out food particles that would otherwise contribute to bad breath. 

6. Reduce caffeine and sugary beverages: Sugary beverages can also cause foul breath by encouraging the growth of bacteria in the mouth.

7..See your dentist frequently:  To make sure that your teeth and gums are healthy,

* Use mouthwash:  Using an alcohol-free mouthwash twice a day

* Keep some sugar-free gum in handy:   can increase saliva production