What chemicals in pot helps medical patients? I did not realize that there are particular ingredients in medical marijuana that help out particular issues, but I thought medical marijuana was just people smoking a joint in order to feel better. It is actually way more scientific than that. There is an ingredient in marijuana that is called cannabinoids, and a marijuana plant has over 100 cannabinoids in it. This ingredient is what helps patients. There are two main parts to cannabinoids. There is THC plus CBD. The THC is used more for cancer patients. What it does is reduce nausea plus it also helps your appetite. When going through chemotherapy, the THC is what is helps most of these patients. The chemo makes it impossible to keep any food down due to nausea. THC is what helps them feel better, acquire a little weight plus get some color back in their faces. The flack that THC gets is that this ingredient is what gets people high. So while we don’t all enjoy the thought of allowing a bunch of people to get high, it really does help more than harm. My opinion is that if you are going through cancer, getting high a few times is not that bad of an idea. Smoke up and have yourself a little enjoyment. CBD is not a chemical that gets you high, though. CBD can reduce pain levels, inflammation, and help stop seizures. This element has been known to help with mental illness plus it can also control addictions. Most epilepsy patients use CBD medicinally. The National Institute of Health is still currently researching on more benefits of THC and CBD for different kinds of patients.