Sleeping in a sitting position is bad for your health

If you sleep just after lunch in an armchair or sleep lying on a desk, you may feel dizzy, look pale or even feel weary as you wake up.

When you sleep, your heart pulse slows down, blood vessels expand, and the flow rate of blood flowing through the organ becomes relatively slower than usual and you make it far worse if you sleep in a sitting position.

Especially after meals, more blood flows into the gastrointestinal system thus decreasing the blood amount to the brain.