What Is The Strongest Natural Antibiotic For Tooth Infection?

What Is The Strongest Natural Antibiotic For Tooth Infection?
Dr. Hussain Alsaleh

Dr. Hussain Alsaleh

Specialist Prosthodontist and Oral Implantologist

April 05, 2025

Tooth infection causes throbbing persistent toothache that spreads to the jaw, ear or neck if it is not treated immediately. Tooth infection, along with its intense pain, also causes fever, swelling or sensitivity to hot and cold foods. Only professional dental visits and treatments can completely recover you from a tooth infection. Still, some strong natural antibiotics help alleviate the discomfort and manage the pain. 

Let’s discuss some of the strong natural antibiotics for tooth infection along with their benefits, how to use them and when to visit the dentist for tooth infection.

What Causes a Tooth Infection?

When a bacteria enters the soft tissue inside the tooth called pulp through a cavity, crack, or gum disease, then a tooth infection develops. A tooth infection can lead to pus buildup, swelling, and intense radiating pain.

Common symptoms of tooth infection include,

  • Persistent throbbing toothache
  • Pain that spreads to the jaw, ear, or neck
  • Sensitivity to hot and cold foods
  • Swollen lymph nodes or face
  • Fever
  • Bad breath or foul taste in the mouth

These signs should never be ignored, as tooth infection can even kill you. However, while you’re waiting for a dental appointment or if you’re in a situation where immediate care isn’t available, these natural antibiotics may help.

Strongest Natural Antibiotic For Tooth Infection

1. Garlic

Garlic is one of the most powerful natural antibiotics, as it can fight a wide range of bacteria because garlic contains allicin, a compound with strong antimicrobial and anti-inflammatory properties.

How to Use:
  • Crush a fresh garlic clove and apply it directly to the infected tooth.
  • You can also chew a raw garlic clove slowly for a few minutes and then rinse your mouth with warm water.
  • Repeat 2–3 times a day.
  • Mixing garlic with a little sea salt can enhance its antibacterial action.

2. Clove Oil

Clove oil contains eugenol, a natural anaesthetic and antibacterial agent. Eugenol in clove oil helps to numb the area, reduce pain, and fight infection.

How to Use:
  • Dip a cotton ball in clove oil and place it on the affected tooth for 15–20 minutes.
  • Alternatively you can also mix a few drops of clove oil with a carrier oil like coconut oil and use it as a mouth rinse.
  • Clove oil is very strong. So, avoid direct, prolonged contact with gums to prevent irritation.

3. Turmeric

Turmeric has powerful anti-inflammatory and antibacterial properties due to its active compound, curcumin. This compound helps reduce swelling and fight bacterial infection.

How to Use:
  • Make a paste with turmeric powder and water (or coconut oil).
  • Apply the paste to the infected area and leave it for 10–15 minutes.
  • Rinse with warm water.
  • Turmeric can also be taken as a tea or supplement for internal healing support.

4. Salt Water Rinse

A salt water rinse is a simple yet effective remedy for reducing inflammation and fighting bacteria. It can draw out pus and ease discomfort.

How to Use:
  • Mix 1/2 teaspoon of sea salt in a glass of warm water.
  • Swish in your mouth for 30 seconds, then spit out.
  • Use 2–3 times daily, especially after meals.

5. Oil Pulling with Coconut Oil

Coconut oil has antimicrobial properties due to the presence of lauric acid. So, oil pulling helps reduce bacteria and promotes overall oral hygiene.

How to Use:
  • Swish 1 tablespoon of virgin coconut oil in your mouth for 10–15 minutes.
  • Spit it out (do not swallow) and rinse with warm water.
  • Do this once daily on an empty stomach.

6. Oregano Oil

Oregano oil is rich in carvacrol and thymol, which both have powerful antibacterial and antioxidant effects. It helps eliminate infection and reduce inflammation.

How to Use:
  • Always dilute oregano oil before using, as it can irritate if used undiluted.
  • Mix 2–3 drops of oregano oil with a teaspoon of carrier oil.
  • Apply directly to the affected tooth with a cotton swab.
  • Repeat twice daily.

When to Visit the Dentist

Natural remedies may help only to manage symptoms temporarily and they do not cure a tooth infection. Professional dentists must treat a tooth infection. The treatments involve,

  • Drainage of the abscess
  • Root canal treatment
  • Tooth extraction (in severe cases)
  • Prescription antibiotics

You must see a dentist immediately if you experience,

  • Persistent or worsening tooth pain
  • Swelling in the face or jaw
  • Fever or chills
  • Difficulty swallowing or breathing
  • Pus or bleeding from the gums

Delay in tooth infection treatment can lead to serious complications that include the spread of infection to the bloodstream (sepsis), bone loss, or damage to nearby tissues.

Takeaway

Tooth infections are more than just a dental issue because when they are left untreated, they can lead to more serious complications. Dental treatment is the only way to get a complete cure from a tooth infection, but using strong natural antibiotics like garlic, clove oil, turmeric, and others can help alleviate the pain by fighting the bacteria.

If you are having a tooth infection, use natural antibiotics as a support to fight the bacteria and alleviate the pain, but consult with your dentist and get a treatment to get rid of the tooth infection completely. Contact Oris Dental Center for treating a dental abscess.

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