Kafine's Effect on Sleep

Coffee has a half life of about five to six hours, which means that it has a quarter life of about ten to 12 hours. Kafine does not have a good relationship with sleep. It will drop your deep sleep by about 10 to 15%. A cup of coffee can aid you in dropping that amount of deep sleep,. Or you can just do it every night by having a cup of coffee. Some people are fast metabolizes of sleep, and we know the gen for this is called the ar the c y p one a two gean. And if you look at the standard american diet, on the standard western diet, most people don't eat whole foods because they don