It's frustrating to feel helpless, irritated, disinterested or the need to be left alone because of a headache. But why do headaches after our ability to focus and think clearly?
Headaches largely impact our four cognitive parameters
Headaches prevent us from focusing on the work at hand.
Headaches impact our ability to efficiently understand interpret information
Headaches don't let us interpret stimuli properly.
Headaches stop us from efficiently carrying out organized body movements.