Medications also cause fatigue. The various drugs and their contributions to fatigue are -
Blood pressure medications decrease the amount of work the heart is doing, which can lead to a feeling of fatigue.

Heart medications directly and indirectly affect the heart.
Psychological medications have a calming effect on the body, thus stimulating fatigue.
Narcotics cause drowsiness and fatigue.
Muscle relaxants decrease the contraction of muscles, leading to total body relaxation and a feeling of fatigue.

Common Symptoms: Weakness, lack of energy, tiredness, exhaustion, passing out or feeling as if you are going to pass out, palpitations (feeling your heart beating), dizziness, vertigo and shortness of breath.

To Be Continued …