While dentistry has come a long way over the decades, many people still fear a visit to the dentist – especially for issues outside of a general cleaning. Among these unwanted reasons for a visit is a toothache, which generally occurs due to infection, decay, injury, a cracked tooth, or loss of a tooth. The pain can be excruciating and seemingly everlasting, but thankfully there are a number of natural toothache treatments that don’t involve a visit to the dentist. Below are some effective home remedies for toothache that may also help to treat tooth abscess and tooth infection. Among the most popular of home remedies for toothache, the use of garlic has been passed down for years to treat a toothache. Garlic contains a powerful compound called allicin, which helps to makeup garlic’s antibiotic properties.