Top 9 in Top 10 uses of sunflowers.
When you experience the following symptoms: aches and pains in the back, hips, waist, severe cramping pain, difficulty urinating, discolored urine that may cause blood in the urine, nausea. According to the ancient book of To Trung Trung of the Oriental medicine industry, it is written that: using the core of a branch of sunflower, a section of about 1 meter, cut short, excellent drinking water 1 day a day, use continuously for a week.