Cannabis can be very beneficial for patients with colorectal cancer. Patients can choose from many form of cannabis to treat their symptoms. Nausea and vomiting is a common side effect of chemotherapy procedures, and can also lead to appetite loss which will deprive the patient of valuable nutrients needed to speed up their healing. Cannabis can help treat nausea and vomiting, while certain strains can also help induce appetite to help speed up the healing process for patients. Some strains with great review for colorectal cancer are Larry OG, blue dream, white widow, and critical kush.