Low Stress Training is like bonsai for cannabis plants. Plants are trained to grow flat and wide, which forces them to produce many big buds instead of just one or two. As a result, LST gives you bigger yields without changing your setup!
If you are a person in Chronic pain you know this could be an option. The other drugs they give you can be more harmful than this but its not legal everywhere, why? The 16 Top Medical Marijuana Strains - CNBC