2 doctors weighed in:
Why do the testes enlarge during sexual arousal? How does this happen?
2 doctors weighed in

Dr. CHARLES TALAKKOTTUR
Internal Medicine
1 doctor agrees
In brief: See below
Heightened sexual arousal sends signals from the brain to increase bloodflow to these areas.

In brief: See below
Heightened sexual arousal sends signals from the brain to increase bloodflow to these areas.
Dr. CHARLES TALAKKOTTUR
Dr. CHARLES TALAKKOTTUR
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