5. Drowsiness
Sleepiness after an all-nighter is self-explanatory given that it probably was just a mere lack of it and a quick nap ought to do the trick. but if you feel tired and drowsy despite spending the required 8 hours in bed, chances are you might be suffering from high blood pressure. The constant need to doze off might be a warning that you should have yourself checked.
Our internal organs are powered by nutrients and oxygen delivered to it by the blood. When blood flow is decreased to these organs, they fail to function properly, leading to weakness and
tiredness, making us feeling sleepy. This exhaustion is caused by high blood pressure, making it difficult for the heart to pump properly, preventing blood to reach our organs effectively, robbing them of much needed fuel to function well.
