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Caffeine not only gives us a daily jump start, but new research suggests it also can strengthen lon...

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it helps  helps it  does it help  it does help  
Caffeine blocks production of the enzyme that stops melatonin production.  Caffeine interrupts the flow of sleep hormone.  Caffeine halves the body’s levels of sleep hormone.  Caffeine stays in the body for many hours.  
does the sun give    the sun gives    gives the sun    the sun does give  
every  each   one  annual  
improve their speed.  increase their endurance.  maintain their alertness.  relax their muscles.  
reduce high blood pressure.  relieve headaches.  cure liver cancer.  treat skin cancer.  
Caffeine blocks production of the enzyme that stops melatonin production.  Caffeine interrupts the flow of the hormone that prevents people from sleeping.  Caffeine halves the body’s levels of sleep hormone.  Caffeine stays in the body for many hours.  
lower the incidence of being overweight.  lower the incidence of non-melanoma skin cancer.  increase the incidence of endometrial cancer.  increase the incidence of liver cancer.  
Caffeine blocks production of the enzyme that stops melatonin production.  Caffeine interrupts the flow of the hormone that prevents people from sleeping.  Caffeine halves the body’s levels of sleep hormone.  Caffeine stays in the body for many hours.  
can become an ongoing problem.  may last as long as a week.  are weight loss and mental disorder.  are usually short-lived.  
Caffeine blocks production of the enzyme that stops melatonin production.  Caffeine interrupts the flow of the hormone that prevents people from sleeping.  Caffeine halves the body’s levels of sleep hormone.  Caffeine stays in the body for many hours.  

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