A good home remedy to relieve toothache pain involves dampening a cotton ball with 1/4 teaspoon of olive oil and up to three drops of clove oil, placing the cotton ball near the aching tooth, and biting it down, states Everyday Health. Another solution is to suck one or two cough drops or lozenges. Doctors also recommend smearing a bit of Vick's VapoRub on the outer cheek and lying down on a pillow covered with a paper towel.
If toothache occurs due to stuck food between the teeth, it helps to floss, gargle with mouthwash or use interdental brushes to get rid of the food remnants, explains Everyday Health. Other suggested solutions include pressing a hot tea bag directly on the affected tooth, soaking a cotton ball in brandy and placing it on the tooth, or putting a slice of cucumber on the aching tooth. Additionally, washing with salt water may also help.
If the cause of toothache is sensitivity to pressure or exposure to warm or cold temperatures, doctors advise using toothpaste specially created for sensitive teeth instead of the usual whitening toothpaste, states Everyday Health. To relieve canker sores while waiting for them to heal, it helps to apply a solution of half water and half hydrogen peroxide using a cotton swab, and then apply a bit of Milk of Magnesia up to four times daily.