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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