Does caffeine affect mood

Summary the reputed benefits of moderate caffeine consumption include improvements in physical endurance, cognitive function, particularly alertness and vigilance, mood and perception of fatigue.Each session started with a baseline measurement of mood and performance at 0930 hours.All of these symptoms can have a negative impact on mood.Caffeine keeps you alert and attentive.However, small to moderate amounts of caffeine can lift your mood and give you a boost.Some people claim caffeine improves their mood while others find the opposite.

Caffeine speeds up the heart rate with significant effects occurring after consuming 360 mg, the equivalent of about three and a half cups of brewed coffee.Drinking coffee is something that i look forward to every morning.Perhaps the most obvious effect of caffeine on one's mood is the feeling of vigilance that comes with the beverage.High amounts of caffeine can lead to the negative health effects associated with prolonged elevated levels of cortisol (as in chronic stress ).I'm lucky enough to work for myself.