According to Türkiye's Presidency of Religious Affairs (Diyanet), brushing your teeth does not break the fast, but swallowing water or toothpaste while brushing puts it at risk. If you are worried, brush with toothpaste after iftar and before suhoor, and with a wet brush only during the day. Oral hygiene matters even more during Ramadan.
- Brushing does not break the fast; swallowing water or toothpaste does.
- Merely tasting toothpaste does not break the fast.
- Using a miswak does not break the fast; it is a recommended Sunnah.
- Brushing and cleaning the tongue about 15–20 minutes after suhoor is recommended.
- For non-urgent dental treatment, appointments after iftar or after Ramadan are advised.
During Ramadan, long hours without food and water can change the balance of bacteria in the mouth, leading to bad breath and gum sensitivity. Although many people neglect brushing out of concern that “my fast might be affected”, experts emphasize that oral hygiene is even more critical during this period.
According to the Diyanet, Does Brushing Your Teeth Break the Fast?
The statement of Türkiye's Presidency of Religious Affairs (Diyanet) on this subject is very clear: Brushing your teeth does not break the fast. However, there is one vital point to keep in mind: if toothpaste or water slips down the throat, the fast is put at risk. For this reason, take the utmost care that:
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Water is not swallowed while brushing,
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Toothpaste does not slip down the throat.
Important Note: If you are worried about water or toothpaste going down your throat, you can brush your teeth with toothpaste after iftar and just before suhoor, and during the day with only a wet brush and no toothpaste.
5 Golden Rules for Protecting Oral Health During Ramadan
To prevent bad breath and protect your dental health while fasting, you can follow these steps:
1. Always Brush After Suhoor
Brush your teeth not immediately after eating at suhoor, but about 15–20 minutes later. This helps restore the acid balance in your mouth and slows bacterial growth throughout the day.
2. Don't Neglect Your Tongue
One of the biggest causes of bad breath is bacteria that build up on the tongue. When brushing, gently clean your tongue with a tongue scraper or the back of your brush.
3. Flossing
While you are fasting, food debris left between your teeth causes odor and decay. After iftar and suhoor, floss to clean the areas your brush cannot reach.
4. Drink Plenty of Water
Getting the water your body needs between iftar and suhoor prevents a decrease in saliva. Saliva is a natural defense mechanism that cleans the mouth.
5. Be Careful with Pastırma and Garlicky Foods
Spicy and strong-smelling foods eaten at suhoor can cause bad breath throughout the day. Choosing lighter foods with a high water content is beneficial for both digestion and fresh breath.
Frequently Asked Questions (FAQ)
Does tasting toothpaste break the fast?
No, merely tasting it does not break the fast. However, if toothpaste is swallowed, the fast is broken.
Does using a miswak break the fast?
No, using a miswak does not break the fast; on the contrary, it is a Sunnah recommended by the Prophet Muhammad (peace be upon him).
Do bleeding gums break the fast?
Bleeding gums do not break the fast on their own. However, if the blood exceeds the amount of saliva and is swallowed, the fast is broken. If the bleeding continues, it is a good idea to see a dentist.
Can you have dental treatment while fasting?
Dental treatment can be carried out in emergencies. As long as no water or other substances go down the throat during treatment, the fast is not broken. However, for non-urgent treatment, it is generally recommended to book an appointment after iftar or after Ramadan.
In summary: Oral hygiene should never be neglected. By brushing your teeth carefully throughout Ramadan, you can enjoy fresh breath and keep your fast with peace of mind.
For the Presidency of Religious Affairs' statements on this and similar questions, you can click here.



