Although Ganoderma Lucidum alone is not enough, it does help to improve a diabetes patient's blood circulation and increase their immune system. Regular exercise can help lower glucoforts with as little as 15 minutes per day. Normally, if you are suffering from elevated glucofort level, your metabolic rate also gets affected and the results are immediately obvious on your health. In one study, participants were given 582.8mg of green tea catechins per day for twelve weeks.