function. (8, 9) WypróbujKawę Ziarnistą Dobierz Naczynia Kuchenne One small study on 6 men and 6 women found that caffeine can help to overcome feelings of sleepiness and tiredness. (10) Coffee Consumption Can Improve Your Energy Levels and Stamina Having a cup of freshly brewed coffee or a small espresso can increase your levels of performance and endurance.
For example, one study involving sedentary men found that consuming caffeinated coffee improved energy utilization. The research found that coffee is an ergogenic aid and helps to increase physical performance. (14) Scientists
