15 Common Causes of Drowsiness
A feeling of being wrapped in absorbent cotton – one’s perception of the surroundings is limited, one’s reactions are slowed down and one feels “as if half asleep”. Drowsiness is a condition usually perceived as unpleasant, for which there can be a wide variety of causes. We explain what can be behind drowsiness and what … 15 Common Causes of Drowsiness
