The reason that patients using alternative treatments die sooner may be because patients who accurately perceive that they are likely to survive do not attempt unproven remedies, and patients who accurately perceive that they are unlikely to survive are attracted to unproven remedies. Among patients who believe their condition to be untreatable by evidence-based medicine, "desperation drives them into the hands of anyone with a promise and a smile." Con artists have long exploited patients' perceived lack of options to extract payments for ineffectual and even harmful treatments.
For toothaches a clove or drop of clove oil on a cotton ball can be placed on the aching tooth. This method should be used sparingly however and do not place the oil on the gum. For nerve pain a diluted oil up to 3% max can be applied to the skin to treat problems such as shingles. In small doses clove powder can be useful for treating things such as nausea, indigestion, and bloating.
Another well know spice in the kitchen cinnamon is also known for it's medicinal properties. While not really an herb I still think it's important to list it in our list of herbs and their uses. Cinnamon actually comes from the inner bark of a tree in the laurel family. It's been used for centuries and was a hot commodity for trade in ancient times. In fact during the first century A.D. in Rome cinnamon was 15 times more expensive than silver. The Chinese were probably the first to use cinnamon as a medicinal herb and used it to treat fevers, and diarrhea. In more modern times cinnamon has been found to stabilize blood sugar levels in diabetics, as it has an insulin kind of effect.