What sort of music do you like? <a href=" http://messingengroef.nl/vigora-1000-mg.pdf#consult ">vigorex dose</a> However, in a prior HSPH coffee-depression study, scientists observed a maximal effect among those who drank four or more cups per day. Finnish researchers actually found a higher risk of suicide among people drinking eight or nine cups per day. Few participants in the two HSPH studies drank that much coffee, so the studies did not address the impact of six or more cups of coffee per day.