Usually stress: Most men in their 20s do not have a real "organic" problem with erections. Most men in their 50s do hae an organic problem with ed. Doppler test will confirm normal blood flow. Stimulation issues are personal and may respond to sex therapy.
Answered 1/4/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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A doctor has provided 1 answer
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