Almost 40 minutes slower than enough times becomes a physical system.

                      Almost 40 minutes slower than enough times becomes a physical system, 

Scientists say that coffee drinking in the evening hours after sleep are many reasons.
According to research published in the medical journal The caffeine in coffee does not cause blood faster times, but the system is too slow or the clock.
Double Express drinking a cup of coffee before going to sleep for three hours sleep the night emit hormones is slow and can not sleep.
Experts say that our actions have an impact on sleep and the body clock.
A scientist involved in the research of Dr. John Neil said: "If you are tired and want to drink coffee to wake up in the night, then it is a bad idea because you will hardly be able to sleep and you will not be able to sleep the whole will. "
The study of cell growth in the lab and found that taking caffeine sylahyt how after his shift. Caffeine chemical clock in the cells times have changed.
Research for the five people sleeping in the laboratory for 50 days was slightly dim light.
After several months of experiments, the scientists came to the conclusion that taking caffeine in the evening hours or watch about 40 minutes of physical systems is slow.
Dr. Neil says that these results are not very solid, but he himself does not drink coffee after five in the evening.
He said the findings less sleep will help in the treatment of patients who get up in the morning can not sleep at night after.
According to Dr. John Neil, this research could help in the jet league if you are traveling from east to west during the day and the use of caffeine, it will help to control the jet League . '