I fell sexul power loss?

Family practice : You should see your dr and explain what is going on. You may be low in testosterone.

Get checked for : Deficiency of testosterone. Conditions that impair circulation to the genital organs can contribute - hypertension, diabetes, high lipids, smoking, certain meds- beta blockers for blood pressure , ulcer meds steroids ; cocaine, marijuana won't help either , emphysema and sedentary lifestyle will decrease your stamina, psychological factor can play a role. Consult with your dr!

Testosterone : I would recommend getting your testosterone level checked.