How to Treat Bad Breath After a Wisdom Tooth Removal? (13 Effective Remedies)

This blogpost will help you understand about “Bad breath after wisdom tooth removal” and will also include the following topics:What Causes Bad Breath After Wisdom Teeth Removal?

Steps to Prevent Bad Breath

Other Causes of Bad Breath

Why Remove Wisdom Teeth at All?

Bad breath after wisdom tooth removal?

After a tooth extraction, many people experience bad breath, especially if adequate and appropriate care is not done and the skin does not heal properly. This bad smell is very natural and is caused by blood clotting around the extraction site.

This is a normal component of the recovery process. There’s nothing to be concerned about if the odour goes away after you rinse your mouth with salt water. The odour normally lasts approximately 24 to 48 hours..

What Causes Bad Breath After Wisdom Teeth Removal?

When wisdom teeth are extracted, a blood clot forms in the empty socket, and this clot can occasionally dissolve within a couple of days. This causes a condition known as dry socket or alveolar osteitis. Bacteria can get in there and cause an infection, as well as bad breath or an unpleasant odour and taste in your mouth.

Patients who smoke, drink carbonated beverages, or sip by a straw following an extraction are more likely to develop a dry socket. Please call your dental care facility if you suspect you’ve developed a dry socket.

Steps to Prevent Bad Breath

Use an oral irrigator: It can support the elimination of food particles from your tooth socket as well as from the rest of your tooth. Oral irrigators can help you clean your teeth while you recover, although they are not a replacement for brushing. For sensitive parts of your teeth, you may also change the water pressure.

Rinse your mouth with saltwater: It has the ability to serve as an antiseptic. As an added benefit, lukewarm salt water can also help patients relax and reduce pain and discomfort..

Although it is not suggested to use mouthwash in the beginning, if the bad breath persists, you may use an antiseptic mouthwash to help minimize the smell while you continue with your treatment.

Chewing on mint leaves is a natural cure that has long been used to treat halitosis and keep the mouth fresh.

In addition, the dentist might offer some more solutions that are specifically customised to your needs.

Increasing the amount of water you drink is a good idea. If food particles and germs are allowed to remain in the mouth, they will eventually create bad breath.

Chew with your back teeth as little as possible to avoid putting too much pressure on your sockets that can develop into a dry socket.

After the procedure, don’t smoke for at least two days. Smoking can cause a blood clot to dissolve, resulting in a dry socket. Nicotine from cigarettes can also become trapped in the sockets and trigger an infection, causing your bad breath to worsen.

Alcohol should be avoided since it causes the mouth to become even more dry. Your pain medications are already doing this, so adding another chemical that dries your mouth out even more would just make things worse. In addition to irritating your swollen gums and damaged sockets, alcohol will also irritate your mouth.

Just include soft meals and drinks in your diet, and try to avoid sweets as much as possible. Due to the condition of your jaw, hard foods may become difficult to chew and perhaps cause further pain. Particles may also become lodged in your teeth or sockets, making them difficult to remove and causing the smell to remain.

Even if you clean or floss your teeth with great care, be sure you don’t overdo it. Excessive rinsing and spitting may disturb the blood clot on your socket, resulting in a dry socket.

If you tend to consume sweet and sugary beverages, it is best to do so using a straw to avoid exposing your teeth to bacteria.

If you notice that your bad breath persists after following these steps, it may be time to see your dentist. They can help you clean your teeth more effectively while also protecting your socket.

Other Causes of Bad Breath

Drinking and Eating Certain Foods and Drinks:

Certain beverages and foods, most prominently coffee, garlic, and onions, are known for causing bad breath. We enjoy them because of their flavour, but that flavour may persist after it’s absorbed into the circulation. The smells are not only released via the breath, but they also persist until the body processes the food.

Plaque Buildup:

Bacteria may build in your mouth if you don’t brush thoroughly or frequently enough, and this is one of the leading causes of bad breath. This bacterium feeds on the food particles left on your teeth and gums, producing waste products that release unpleasant smells. To avoid bad breath, you should take additional care to remove food particles from your mouth if you wear braces..

Infrequent Flossing:

Small food particles can get caught between your teeth and around your gums if you don’t floss. These are difficult to reach areas that toothbrushes can’t quite cover. Food particles that are left behind begin to accumulate bacteria, resulting in poor breath and plaque.

Tongue Bacteria:

Bacterial growth on the tongue is responsible for 80–90% of all cases of bad breath caused through the mouth. Plaque bacteria is left on your teeth and gums as a result of poor dental care. Bad breath is caused by the bacteria’s foul-smelling waste products. Gingivitis, tooth decay, and cavities can all develop from this.


Smoking is one of the leading causes of bad breath. Not only will your health reward you for quitting smoking, but so will your acquaintances. It can produce major bad breath, and because you are accustomed to the smell, you may not even realise it. Your foul breath might be caused by a variety of factors, but tobacco usage is a sure-fire way to get bad breath. If you’re ready to quit, get help and support from your doctor or dentist.

Dry Mouth:

There isn’t enough saliva to wipe away extra food particles and bacteria when your mouth is pretty severely dry. If they build up on the teeth over time, they can produce an unpleasant smell. Dry mouth can be caused by stress or breathing through your mouth, and certain drugs have dry mouth as a side effect. Stay hydrated by drinking plenty of water. When you breathe through your mouth, the saliva you generate dries quickly. That’s why many people who breathe via their mouth when sleeping get a dry mouth and have bad breath when they wake up.

Morning Breath:

Because our mouth produces less saliva when we sleep, bacteria on food particles proliferate more quickly. That’s why bad breath smells are usually worst early in the morning.


It’s simple for bacteria to grow up in your mouth if you have an infection from a wound. Keep an eye on the infection if you’re undergoing oral surgery (such as having your wisdom teeth removed). Antibiotics can be prescribed by a doctor to help assist reduce the infection’s severity. It’s probable that you’ll have to struggle with bad breath while having your wisdom teeth or other teeth removed. When you have your teeth pulled, bacteria might enter your wounds and create halitosis.. Antibiotics may be prescribed by your dentist, but if the infection continues and produces chronic bad breath for more than a few days, you should visit your dentist to have the wound treated. Bacteria can also infect your gums if they’re unhealthy, or if they’ve been damaged by other health conditions or physical trauma.

Medical Conditions:

Tonsil stones, respiratory tract infections, chronic sinusitis, chronic bronchitis, diabetes, gastrointestinal disturbances, or liver or renal problems can all cause bad breath. If you feel that your bad breath is the consequence of a persistent condition, consult a medical practitioner. Certain medical disorders can produce bad breath: sinus infections, tonsil stones, respiratory tract infections, chronic bronchitis, diabetes, gastrointestinal disturbances, or liver or kidney ailments are just a few examples. If your dentist has ruled out any oral health issues and you still have persistent foul breath, consult your doctor for an examination.

Postnasal Drip:

When you have sinusitis, or inflammation of the sinuses, mucus can become trapped at the back of your throat, causing post nasal drip. Mucus may harbour bacteria, and to make matters worse, you now have terrible breath as a result of post-nasal drip. Drinking plenty of water and using a decongestant will often help with sinusitis, but if your symptoms are severe or have lasted more than a few weeks, you should consult your doctor.

Why Remove Wisdom Teeth at All?

There is indeed a long list of issues that might arise during or after wisdom tooth removal.

So the argument is, why remove wisdom teeth in the first place?

The answer is simple and clear: to avoid impaction.

Wisdom teeth are at constant threat of being impacted, which means that if they don’t have enough room to grow, they might cause pain, infection, or other dental issues.

Even if the wisdom teeth aren’t causing any difficulties, some dentists recommend removing them to avoid future complications.

The third molars, sometimes known as “wisdom teeth,” are the last of your teeth to emerge.

Because there isn’t always enough room in your jaw for them, they might become trapped beneath the surface of your gums and develop at slightly or dramatically inclined angles.

That is not always the case, though.

Tilted wisdom teeth are referred to as impacted wisdom teeth since they emerge just partially or not at all.

An impacted wisdom teeth is likely to cause the following issues:



Damage to adjacent teeth.

Development of cysts in the oral cavity around the wisdom tooth.

Damage to the jaw bone.

Distort the shape of your jaw and impact your bite negatively.

If any of these problems arise, the wisdom tooth needs to be pulled out.

The extraction process doesn’t result in any long-term complications, but short term only.These problems include:

Dry socket.

Damaged sinuses near the upper wisdom teeth.

Weakened lower jawbone.

Decreases sense in the lower lip, tongue or chin due to anesthesia or general damage to the nerves.

These problems get healed with time, though.

Frequently asked questions (FAQs)

How long does bad breath last after wisdom teeth removal?

Bad breath stays for about 1-2 days after wisdom tooth removal

How do you get rid of bad breath after wisdom teeth removal?

Bad breath is normal after wisdom tooth removal. You can do warm saline rinses to get rid of the smell.

Is it normal to have bad breath after tooth extraction?

Yes, it is normal to have bad breath after tooth extraction. This foul smell is chiefly because of the bleeding.

Does bad breath mean dry socket?

Bad breath is normal after an extraction. However, if it does not go away after 1-2 days it can mean that you have a dry socket.

Is bad taste in the mouth normal after wisdom teeth removal? 

Yes, a bad taste after wisdom tooth removal is normal. However, it will go away within a few days.

Other FAQs about Tooth Extraction that you may be interested in.

My stitches came out after tooth extraction, what should I do?

Can you drink water before wisdom teeth removal?

Does your throat hurt after wisdom teeth removal?

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