Numerous Ayurvedic texts speak of ways to treat cancers of the colon and digestive system. Two texts which were written around 700 BC are classic wisdom from the sister science of yoga – the Charakaand Sushruta Samhita. Both are suggested as being an imbalance in one of the doshas (Vata, Pitta, Kapha) which describe general physiological states in people throughout the world. Once the doshas are returned to balance, then cancer and other diseases disappear from the body.
The following 7 herbs are used in Ayurveda to bring balance to the doshas, helping to minimize or completely eradicate colon cancer.

1. Ashwagandha

Due to being an adaptogen, this herb is used for literally hundreds of ailments in Ayurvedic medicine. It ‘intuits’ where your body needs support and provides it. Ashwagandha increases our resistance to stress while increasing energy levels, freeing up the body’s systems to scavenge rouge cells.
According to research conducted on the herb, ashwagandha helps in the slowing down of thegrowth of the cancer cells and inhibits the growth of tumor cells without harming the good cells.

2. Garlic

Numerous double-blind studies have shown that garlic is a powerful herb for treating cancer. Naturopaths have been using raw garlic, and even garlic juice or soups, to treat cancer for ages. Garlic has even proven to kill brain cancer cells (in addition to colon cancers) without harming healthy cells, and with no side effects. Add some onions and broccoli, and you’ve got a cancer fighting power-house.
It is also a staple of the Ayurvedic herbal medicine cabinet. Check out the health benefits of garlic, here.

3. Green Tea

Green tea isn’t just a social grace, but a healing remedy for colon and other cancers. Not only does it inhibit the formation of cancerous cells, but the catechin polyphenols within can even kill cancerous cells without harming healthy cells. By drinking green tea regularly, you can eradicate colon tumors while they are in their most infant stages.

4. Celandine

A member of the poppy plant family, celandine has been known to treat colon cancer as well. It also boosts the immune system so that cancer and other disease never have a chance to develop. Further, the herb treats diseases like asthma and atherosclerosis.

5. Aloe Vera & Apple Cider Vinegar Fasts

While these two herbal remedies act together primarily as a means to cleanse the colon, thereby eliminating toxins which could accumulate in the digestive tract causing disease, they are also great anti-inflammatory agents. 
The benefits of Apple Cider Vinegar (ACV) cannot be understated. It helps with candida overgrowth (also shown to contribute to many cancers) and lowers blood glucose levels. Aloe Vera juice has been shown to help people who have tried numerous pharmaceutical meds – folfox, xeloda, avastin and other chemotherapies to no avail.

6. Ginger Root

An Ayurvedic staple, ginger is used in many Indian dishes. Inflammation markers that have been earlier proved in clinical research as precursors to colon cancer can be reduced significantly by the consumption of ginger powder or ginger roots. A powerful anti-inflammatory, ginger soothes and heals the digestive tract, and therefore has been suggested as one of the best home remedies for the treatment of colon cancer.