×

Tonsil Stones: Causes, Symptoms, Remedies, and Prevention

June 11, 2025

Tonsil Stones: Causes, Symptoms, Remedies, and Prevention
Share the article

Tonsilloliths, or tonsil stones, are small, hardened formations that appear in the grooves of the tonsils. Though not dangerous, they may cause issues such as foul breath, throat irritation, and trouble swallowing. If you have tonsil stones, there are several ways to remove them, from simple home remedies to medical treatments.

Signs

Tonsil stones can cause uncomfortable symptoms, including bad breath, sore throat, difficulty swallowing, and ear pain. If you have tonsil stones, you may also notice white or yellowish lumps at the back of your throat. These lumps are caused by a buildup of bacteria, food particles, and dead skin cells that get trapped in the tonsil crypts. Tonsil stones can be small or large and can develop in one or both tonsils. Some people may experience chronic tonsil stones, while others may only develop them occasionally. In severe cases, tonsil stones can cause infection and inflammation, which may require medical treatment. Tonsil stones are typically a harmless buildup that will disappear on its own or with good oral hygiene and at-home treatment. These might, however, indicate a more serious issue, like tonsillitis.

Remedies

This section explores various natural and effective remedies to help alleviate and prevent the formation of tonsil stones, providing both immediate and long-term solutions for oral health.

1. Gargle with Salt Water

A warm saltwater gargle is a straightforward and reliable remedy for tonsil stones. It works by soothing inflammation and targeting the bacteria responsible for their development. To prepare the solution, stir a teaspoon of salt into a glass of warm water. Gargle the salt water for around 30 seconds before spitting it out. Doing this multiple times daily can help dislodge the stones and ease discomfort.

2. Use a Cotton Swab

If you can see tonsil stones in the back of your throat, you can try removing them with a cotton swab. Moisten the swab with water or a saline solution and gently press it against the tonsil stone, then push upwards to dislodge it. Be careful not to apply too much pressure, which can cause the stone to break apart and become lodged deeper in the tonsil.

3. Try a Water Pick or Oral Irrigator

An oral irrigator, or water pick, releases a controlled stream of water to clean between the teeth and along the gumline, and it can also assist in dislodging tonsil stones. To use it for this purpose, fill the device with warm water and begin with the lowest pressure setting. Gently aim the water at the tonsil stone, preferably at an angle, to avoid irritating the back of your throat. Gradually increase the pressure if needed until the stone loosens and comes out.

4. Practice Good Oral Hygiene

A highly effective way to prevent tonsil stones is by maintaining proper oral hygiene. To help prevent tonsil stones, ensure you brush your teeth 2 times a day, floss consistently, and use an antiseptic mouthwash to minimise bacterial buildup. If you frequently experience them, using a tongue scraper can also help eliminate bacteria and debris from the tongue’s surface.

5. Use a Throat Spray

Throat sprays can ease tonsil stone removal by numbing the back of the throat and lowering the gag reflex.

6. Apple Cider Vinegar:

Apple cider vinegar contains natural antibacterial agents that may assist in loosening and dissolving tonsil stones. Combine a tablespoon with warm water, gargle for about 30 seconds, and repeat multiple times a day until the stones are cleared.

7. Lemon Juice:

Lemon juice’s natural acidity can assist in loosening tonsil stones. Combine the juice of a lemon with warm water and gargle for half a minute. Do this multiple times a day until the stones are eliminated.

8. Garlic:

Garlic has natural antibacterial properties that help eliminate bacteria contributing to tonsil stone formation. Smash a garlic clove and stir it into a cup of warm water. Use this mixture to gargle for about 30 seconds, repeating a few times daily until the tonsil stones clear up.

9. Yoghurt:

Yogurt contains beneficial bacteria that can help eliminate harmful bacteria contributing to tonsil stone formation. Consume a cup of plain, unsweetened yogurt each day to support a healthy mouth and throat environment.

10. Oil Pulling:

Oil pulling, a time-honored Ayurvedic method, involves swishing coconut or sesame oil in your mouth for 10 to 15 minutes to help draw out bacteria. Spit it out afterward and repeat the process daily to aid in reducing tonsil stones.

Prevention

To prevent tonsil stones, there are several steps you can take. Maintaining good oral hygiene is one of the most effective ways to prevent tonsil stones. That means brushing morning and night, flossing each day, and rinsing with an antibacterial mouthwash. You should also try to avoid smoking and consuming excessive amounts of alcohol, which can contribute to tonsil stone formation. You can also limit your consumption of dairy products, as they may promote mucus buildup and raise the risk of developing tonsil stones. Staying well-hydrated helps rinse away bacteria and food debris from the mouth and throat, reducing the chances of tonsil stone formation. If you have chronic tonsil stones, your doctor may recommend a tonsillectomy, which involves removing your tonsils. However, this procedure is usually only recommended in severe cases, as it can be associated with a high risk of complications. Maintaining proper oral hygiene and taking preventive steps can significantly lower your chances of developing tonsil stones and the discomfort they cause.

When to See a Doctor?

Consult with an ENT specialist in case you are experiencing discomfort when swallowing things or have severe soreness in your throat, along with severe pain

Summary

Tonsil stones can be uncomfortable, but there are several ways to remove them. Home remedies like salt water gargles, cotton swabs, and oral irrigators can be effective for mild cases, and medical treatments may be necessary for more severe cases. By practicing good oral hygiene and staying vigilant for signs of tonsil stones, you can keep your tonsils healthy and free from debris.

Frequently Asked Questions

1. How long does it take for a tonsil stone to remove itself?

Tonsil stones could move or disappear on their own within a short period of time. If bacteria continue to accumulate around the tonsils due to deeply lodged tonsil stones, the condition can persist for several weeks.



Department

Ear, Nose & Throat

Ear, Nose & Throat