Just how can an organ located in the chest impact a body organ located in the crotch? It's very easy if a guy just links the dots: - Dot 1. The heart pumps blood. This is pretty basic, best? The majority of everybody understands that without a healthy heart, blood simply does not flow the way that it needs to. When heart health is adversely affected, blood flow is affected. - Dot 2. The penis requires blood. Certain, blood is needed practically almost everywhere in the body, yet the penis needs it for an unique reason: without blood, the penis does not obtain erect. When a man obtains excited, arteries expand to permit even more blood into the penis, which then fills up the squishy material in the body organ to create suppleness. If the penis doesn't get blood, the erection doesn't take place. - Dot 3. Obstructed arteries restrain blood. When the arteries obtain "obstructed" - a situation known as atherosclerosis, or more frequently, hardening of the arteries - th...