natural herbs for male enhancement

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ED is often a symptom, not a condition. An erection is a result of complex multisystem processes in a man’s body. Sexual arousal involves interaction between your:

• body
• nervous system
• muscles
• hormones
• emotions

A condition like diabetes or stress can affect these parts and functions and can cause ED. Research shows that ED is mostly due to problems with the blood vessels. In fact, plaque buildup in the arteries causes ED in about 40 percent of men over 50 years old.