Eating a clove or two of fresh garlic a day may indeed keep the doctor away, in part because it has immune-boosting, antibacterial, antiviral, and anti-fungal effects. Many of garlic's therapeutic effects are derived from its sulfur-containing compounds, such as allicin, which are also what give it its characteristic smell. In general, garlic's benefits fall into four main categories:
^ Gilani A.H. "Focused Conference Group: P16 - Natural products: Past and future? Pharmacological use of borago officinalis", Basic and Clinical Pharmacology and Toxicology. Conference: 16th World Congress of Basic and Clinical Pharmacology. WorldPharma 2010 Copenhagen Denmark. Publication: (var. pagings). 107 (pp 301), 2010. Date of Publication: July 2010.
There are actually several ways to use lemon balm making it a versatile herb both in the ailments it treats and the way it can be administered. Teas are a great way to gain the benefits of lemon balm. You can steep about 5 or 6 fresh leaves in a cup of water for six minutes and strain. Try adding some honey or stevia to sweeten the deal up and add a little mint for an extra layer of flavor. Tinctures, extracts, and ointments are all also widely available for lemon balm and all are quite effective.
“Over 80 years ago, Nobel Prize-winner Otto Warburg, M.D., Ph.D., proved that a 35% reduction in oxygen caused any cell to either die or turn cancerous. American experiments from 1953 to 1955 confirmed the result.”  This principle is at the center of the work that Dr. Seyfried is doing with the ketogenic diet as it is used for cancer treatment as discussed in the previous section.
Probably the best way to use witch hazel is to make a tonic with it. To do this you need a 1/2 lb of bark from the witch hazel tree, distilled water, and vodka. Mix the witch hazel and enough water to cover the bark by about 1-2 inches. Bring that to a boil and let it simmer for around 20 minutes with a lid on. After that remove the bark by straining it out and add half the volume of your tea in alcohol. So if you have 20 ounces of tea add 10 ounces of the alcohol. Thayers toner is also a great choice if you just want it pre-made it includes aloe vera in it as well.
Sage can have metformin-like effects, according to a study published in the British Journal of Nutrition. So you may want to consider cooking with this herb often. It has been used on traditional medicine for centuries, as one of the important herbs to reduce blood sugar. A word of warning – taking high doses of sage along with diabetes medications might cause your blood sugar to go too low, a condition called hypoglycemia. Monitor your blood sugar closely.
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.