date:Mar 30, 2022
d attention (concentration) and alertness. For example, this can be beneficial in safety and performance situations during night shifts or nighttime driving and coping with jet lag.
Some individuals may be more sensitive to caffeine and may need to ensure their intakes match their personal situation, for instance those who find that drinking coffee later in the day affects their ability to sleep may choose to avoid coffee in the afternoon and evening, explains Langer.
Equally, some may want t