Fact Checked
What Is Drowsiness?
- Feeling unusually drowsy or tired during the day is generally known as drowsiness.
- Drowsiness might lead to other symptoms, such as absentmindedness or falling asleep at unsuitable times.
Causes of Drowsiness
- A range of things might cause drowsiness. These can range from psychological states and life choices to severe health conditions.
Life Choices
- Certain life choices might lead to drowsiness, such as functioning for very long hours or swapping to night shift.
- In most circumstances, your drowsiness will decrease as your body adjusts to your new schedule.
Psychological State
- Drowsiness can also be triggered by your psychological, or emotional, state.
- Depression can significantly increase drowsiness, as can high levels of nervousness or anxiety.
- Boredom is another recognized cause of drowsiness. If your drowsiness is triggered by these circumstances, you are also likely to be exhausted and suffer from lethargy.
Medical Illnesses
- Some medical illnesses can cause drowsiness, such as diabetes.
- Other illnesses that might lead to drowsiness include those that cause long-lasting pain or disturb your metabolism, such as hyponatremia.
- An underactive thyroid might also make you feel sleepy.
Medications
- Several medications, mainly sleeping tablets, tranquilizers, and antihistamines, list drowsiness as a potential side effect.
- Normally these medications convey a warning against driving or using equipment while on the drugs.
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