It is important to understand that alternative cancer treatment (which could be defined as an alternative to standard cancer treatment when standard cancer treatment has failed and there are no other medical options or an addition to standard cancer treatment to minimize its toxic side effects and to promote healing) has the objective to heal the whole body and mind naturally. The World Health Organization defines health as a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.
Clubmoss has been used by ancient healers for over two thousand years. The druids used this plant as a laxative and purgative. Native Americans used it to treat postpartum pain, fever, weakness and to stop the bleeding of wounds. Today, clubmoss is used for kidney and urinary disorders, stomach upset, diarrhea and for treating skin conditions. This plant contains a substance called Huperzine which may be effective for memory problems and Alzheimer’s disease. More studies on clubmoss have to be done to determine it’s safety and effectiveness in this area.
​Witch hazel is an interesting herb that I've only recently found out about, it has been used for centuries by the Native Americans though.  When I was researching witch hazel I assumed that it got its name for warding off witches or something, but it actually was used as a witching stick for locating underground sources of water and or precious minerals. Witch hazel might not be considered an herb by some due to the fact it is a woody shrub, but it has very strong astringent and antiseptic properties so I just had to include it in the list of herbs along with its uses. Today you can find witch hazel in pretty much any drugstore in the form of witch hazel water (an alcohol extract of the twigs). The only problem with this is that most of the time the extract contains very little of the actual herb, and most of the effects might actually come from the alcohol itself.
Maintaining normal blood sugar levels is necessary for the body’s overall health. Erratic blood sugar levels can affect the body’s ability to function normally and even lead to complications if left unchecked. Some herbs and spices found in nature do a tremendous job of naturally lowering blood sugar levels, making them a boon for diabetics and pre-diabetics. What’s more, being nature’s multi-taskers, herbs and spices also produce overall health benefits beyond just helping balance blood sugar.
Plantain has a pretty lengthy list of uses it can be used to treat acne by applying a salve or tincture to the area, crushing the leaves can make for an effective sunburn remedy. Just from these two uses alone you can see that plantain would make a great herb for any prepper, but the benefits of plantain don't stop there. The ability that plantain has for treating cuts and healing wounds makes it a great herb to know when in the wilderness and to keep in your herbal first aid kit. Plantain can also be used to treat colds, the flu, and respiratory infections by brewing a tea with it.

Ilex paraguariensis Yerba mate It has been claimed to have various effects on human health and these effects have been attributed to the high quantity of polyphenols found in mate tea.[97] Mate contains compounds that act as an appetite suppressant,[98] increases mental energy and focus,[99] and improves mood.[100] Yerba mate also contains elements such as potassium, magnesium, and manganese.[101]