Coffee has the functions of antioxidant and heart protection, strengthening muscles and bones, benefiting the waist and knees, stimulating appetite and promoting food intake, eliminating cellulite and accumulation, promoting orifices and dehumidification, activating blood circulation and removing blood stasis, calming wind and relieving spasm. Suffering from diseases such as hypertension, coronary heart disease, and arteriosclerosis - long-term or large-scale coffee consumption can cause cardiovascular diseases. Older women - Coffee can reduce calcium and cause osteoporosis. After menopause, women need ten times more calcium every day.