Fatigue & Loss of Energy

Fatigue or loss of energy can be physical as well mental. Physical fatigue can be complete exhaustion of the overall body. Mental fatigue can be described as decrease in level of consciousness.  It could lead to a general decrease in attention as well as loss of concentration. Fatigue could be the result of depression, jet lag, extensive working hours, lack of sleep etc.              

Tiredness and fatigue can be major deterrents for a man to experience sexual desire or fantasies. A tired mind and body will not be responsive to sexual stimulants. Lack of energy can also be a factor for diminished sexual performance.