Is It Normal To Have Bad Breath After Wisdom Tooth Extraction?

Have you ever wondered:

  • Why do I have bad breath after wisdom teeth removal?
  • How to get rid of it?

Well, the main reason for your bad breath is you are not cleaning your mouth after having food and all the food items stay in the mouth. In fact, it is not the food items that cause such foul smell, instead, it is the anaerobic bacteria that creates such a rotten smell. The longer the food substances stay in the mouth, the more bacteria would be formed, which causes your breath to stink. The bad breath after wisdom teeth extraction is normal and quite common and it recovers as the surgery site heals.

What causes bad breath after wisdom teeth extraction?

The surgical extraction of wisdom tooth can usually cause you to feel the bad breath, and it can annoy you. Here are the reasons why most people experience bad mouth smell after the removal of wisdom teeth.

#1. Blood flow in the extraction area.

For the first few days, the tooth extraction area can have occasional bleeding, which can lead to both an unpleasant mouth taste and smell in your mouth. The blood clot and not having refreshment is the main reason to get a bad breath after tooth extraction.s

#2. Not being able to thoroughly brush your teeth.

For the first few days after a wisdom tooth removed, you may not be able to maintain cleanliness, rinse after meals, or brush that particular area since it is important to allow the extraction area stay undisturbed for healing. As your tooth extraction area is now exposed and dry, you are more susceptible to easily have an infection due to food debris accumulation, which results in breath smells after tooth extraction.

#3. Taking pain medications can cause dry mouth and a bad breath.

While taking prescribed medicines heals faster, it can make your mouth dry, and hence, cause a bad breath.

#4. Blood clot falling out (dry socket)

If you notice a bad breath or bad taste in mouth after wisdom teeth removal, a dry socket could have happened.

What is a dry socket after tooth extraction?

A dry socket occurs when the blood clot that usually fills the tooth socket, becomes dislodge and exposes the bone and nerve tissue to food, air, etc. causing throbbing pain. Dry socket is a painful complication that normally happens in 3–5 percent of all tooth extraction surgeries and causes foul breath and a bad taste in the mouth.

What causes dry sockets after wisdom teeth extraction?

The dry socket causes include food accumulation, vigorously coughing, smoking, drinking through straws, eating sticky stuff, not properly rinsing after having food, lots of rinsing and spitting, poor oral hygiene, not taking medications on time, using any pills or drugs, having a history of dry socket after a tooth removal, and not following your dentist’s instruction after oral surgery. If you are taking any type of medicines or drugs, you should tell the dentist.

How to get rid of bad breath after wisdom tooth extraction?

After having a tooth pulled, you are vulnerable to having an infection, which can lead to bad breath because the area is now exposed and dry. Usually, a bad breath after wisdom tooth removal will recover as you heal. If you notice that your mouth odor, bad breath, or bad taste in mouth after wisdom tooth extraction still continues after some days, then seek a medical attention.

How can I treat bad breath after wisdom teeth removal?

Here is what to do for tooth extraction bad breath no pain. Follow the instructions given below to know how can bad breath after wisdom teeth removal be treated.

#1. Resist the urge to clean your extraction site.

While bad breath after wisdom teeth removal is annoying, your main priority is to keep the blood clot untouched for proper healing. For the first 1 or 2 days, resist your urge to vigorously brush, swish or floss near the affected area.

#2. Use warm salt water to clean your mouth.

After having your tooth pulled out, an infection can form and can be smelly. But the breath stinks after wisdom tooth extraction can often be caused because of blood clot formation on the surgical site.

The standard care is to clean your mouth very gently using the solution of warm salt water. Take 8oz of warm water, not hot water and mix a half teaspoon of salt into it and then dissolve the salt by stirring. Start gargling gently with the solution and spit it out. Don’t swallow it. Repeat the rinses different times in the day. It will kill bacteria in the mouth, eliminate your smelly breath, toughen the damaged gums, and is very soothing.

Remember, you must be very gentle while rinsing. It is very important that the developed blood clot stays on the extraction site as it serves a purpose. The blood clot is there for protecting the tooth socket and it should not be dislodged. Otherwise, the disrupted blood clot can cause a dry socket. And you never want to get the worst pain and bad breath due to dry socket.

#3. Rinse your mouth with antiseptic mouthwashes.

Another best way to eliminate bad breath is to use an antiseptic mouthwash to rinse your mouth. While a saltwater solution for rinsing mouth can also help, antiseptic mouthwash is more effective to clean up all the bacteria present in your mouth. And rinsing with it is an effective way to get rid of bacteria after having every meal from your mouth.

Note: Rinsing with warm salt water or using mouthwash after wisdom teeth removal is not recommended for first 24-hours. Most dentists suggest rinsing only after 24-hours. If your dentist advises waiting longer, then wait longer.

#4. Control bacteria using CloSYS mouthwash.

The best product to prevent the bacteria in the mouth is to use CloSYS mouth rinse. Preferably, you must use it a day before having a tooth extraction and after 24-hours. Swish with Closys mouthwash twice a day for 7-days. CloSYS is available over-the-counter.

#5. Use Therabreath mouthwash.

The TheraBreath mouthwash is full of powerful compounds that prevent bad breath (halitosis). It contains stabilized chlorine dioxide that kills the bad breath-causing bacteria at the source. Furthermore, most mouthwashes contain alcohol that is usually harsh and can dry out the tissues but Therabreath oral rinse is alcohol-free and does not contain artificial flavors or colors. If you want to address your halitosis problem, then rinse with TheraBreath mouthwash to have fresh breath all day long.

#6. Therapeutic breath freshening mouthwash


  • Tea Tree essential oil – 2 drops
  • Myrrh essential oil – 2 drops
  • Peppermint essential oil– 1 drop
  • Distilled water – 4 to 8 Ounces

Mix well intensely in a plastic or glass bottle to blend them together. Swish about a half ounce in the mouth for 1-2 minute after you brush the teeth or after having food. Store the solution in the airtight container and shake well before you use each time.

#7. Make natural toothpaste


  • Baking soda – 3 teaspoon
  • Coconut oil – 3 teaspoon
  • Frankincense essential oil – 10 drops
  • Peppermint essential oil – 5 drops
  • Stevia powder – 1/2 teaspoon

Melt the coconut oil without overheating. Include other ingredients and thoroughly mix. Pour the mixture in a glass container. Scoop a blob using a small spoon on your toothbrush and then brush. This blended mixture is very effective to prevent bad breath and for better oral hygiene.

#8. Avoid drinking sweet beverages.

The bacteria present in your mouth depend on these sweet substances to cause dental plaque. What is a dental plaque? Also called a tooth plaque, it is a sticky, colorless film that contains bacteria and constantly coats on your teeth and along your gum line.

#9. Avoid smoking for some days.

Smoking can cause infection leading to bad breath. If you are a regular smoker, you have to avoid smoking for a few days because smoking can dislodge the developed blood clot and delay the healing process. Furthermore, the nicotine substance in the cigarette can get trapped in the tooth causing infection and a tooth abscess. And the infection can further increase bad breath.

Also, avoid drinking alcoholic beverages if you are an alcoholic. Drinking alcohol after oral surgery not only causes stinky breath, consuming alcohol while taking prescribed medicines can cause serious health complications.

#10. Consume soft foods.

Soon after the dental surgery make sure your diet includes only liquid and soft foods. Solid foods could be hard to chew as your jaw will be sore and may raise the tooth pain. Solid foods like pretzels and nuts and other foods can lodge in your tooth sockets like sharply jagged chunks. And the food particles lodged in between tooth will cause bacteria accumulation and infection. The bacterial infection will always give out bad breath. So eat softer foods first

#11. Brush your teeth on a daily basis.

Buy a soft bristle toothbrush for brushing the teeth 2-3 times a day after wisdom tooth extraction. Make sure you avoid that affected area for some time and brush gently on that site.

#12. Use a tongue scraper.

It is highly suggested that you clean your tongue with a tongue scraper properly. The tongue nurture bacteria leading to foul breath.

#13. Sip water to stay hydrated.

Keep your body hydrated. Once the bleeding stops, sip water slowly. It will keep your mouth having a nice smelling breath and eliminate any type of bad mouth odor. Ensure you don’t sip through straws as it can dislodge the developed blood clot.

#14. Have a Waterpik by your side.

Even if you do brushing your teeth on a daily basis, the bad breath after wisdom tooth extraction will not get away because your toothbrush will not be able to clean some parts.

Therefore, make use of a Waterpik. Waterpiks are important to your dental health. When you are recovering from a tooth extraction process, a Waterpik will be a best friend. After having a tooth pulled, most food particles will stay in your mouth. The empty socket of a wisdom tooth is the most difficult site to clean.

Unlike toothpicks and dental flosses, a Waterpik delivers high-pressure water sprays to clean and floss your teeth and eliminate food items from the tooth socket. And it will reduce bleeding and prevent gum diseases. Swishing salt water around in the mouth will only help with infection and relieving pain, but it won’t remove the food particles, which has gone under the tooth socket holes. So using the water pick will wash away the food easily with a little force.

A Waterpik is extremely safe to use on the empty socket after a tooth is pulled. Once it clears the food remains, your bad breath will instantly disappear. It is a cheap investment for your long-term oral health worth to make for in order to reduce gum disease, bleeding and prevent infections.

The Waterpik contains different pressure levels. The lowest setting will help you to wash away the built-up food debris gently from the hole, providing instant satisfaction.

What can you eat after wisdom tooth extraction?

Here are the best soft foods to eat – Soup, yogurt, cottage cheese, applesauce, Jell-O or pudding, ice cream, smoothies or milkshakes, instant oatmeal and mashed potatoes. You can easily chew and swallow them and they are very high in protein and vitamins.

How long does bad breath last after wisdom teeth removal?

The bad breath after wisdom teeth removal will persist for 4-5 days and, eventually, it must go away by itself. If the foul smell doesn’t fade away, then you should think of visiting a dentist.

By maintaining good dental hygiene and following these steps, you can easily reduce the bad breath problem.


Do you have to remove impacted wisdom teeth?

Wisdom teeth coming through normally happen in the final set of molars (impacted third molars) between 17 and 25 years of age. They often crowd other teeth and cause alignment problems. Sometimes they even affect the surfaces of other teeth around them because of the manner the wisdom teeth are positioned. Due to these issues, a lot of people end up to be required to get them removed someday.

How is wisdom teeth removal bad breath linked?

Wisdom teeth can turn problematic for your dental health, therefore most oral and dentist surgeons will suggest extracting your wisdom teeth. When your wisdom teeth are extracted, a blood clot is formed in the empty tooth socket and once it becomes dislodged, it causes the dry socket situation. Bacteria gets into the open wound, resulting in infection and also wisdom teeth bad breath.

Can wisdom teeth cause bad breath?

Any dental issue ignored can cause a bad breath. Do wisdom teeth cause bad breath? Partially submerged wisdom tooth below the gums causes bacterial abundance and hence, bad breath due to the presence of a tiny pocket of air between the gum and tooth tip. The gums around the impacted wisdom tooth can easily get infected as they are delicate, and the wound-infected bacteria emit bad smelling sulfur compounds. Furthermore, wisdom teeth that are partially erupted can trap food particles and be difficult to clean. Visit your dentist frequently to prevent this bad breath source and protect your oral health.

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