How can radiation therapy affect a man's sexual health?

Madeleine M. Castellanos, MD
Radiation therapy may damage nerves, impair blood flow, or decrease testosterone levels. Depending on a man's individual situation, he may be eligible for newer types of nerve-sparing surgery or more targeted or lower doses of radiation. It is also extremely important to follow all of the post-surgery recommendations for therapy to increase blood flow and increases the chances of preserving erectile functioning.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.