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sexual health

This shows an older man and symbols associated with high blood sugar.

·July 13, 2025·2 min read

Blood Sugar, Not Age, Drives Sexual Health Decline in Men

A new study reveals that metabolic health, particularly modest increases in blood sugar, plays a bigger role than age or testosterone in declining sexual and reproductive function in men. Researchers tracked 117 healthy men over six years, assessing hormones, semen quality, erectile function, and blood sugar.

Featured Open Neuroscience Articles Psychology

·February 11, 2022·4 min read

Incorporating Sexual Pleasure in Educational Sexual Health Programs Can Improve Safe Sex Behaviors

A meta-analysis study reports interventions targeting STI/HIV infection risk education could benefit from including a focus on sexual pleasure and desire.

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Neuroscience

·April 14, 2021·6 min read

Women Describe Specific Techniques to Increase Their Own Pleasure

Survey study identifies four main techniques women feel enhance their sexual pleasure. Researchers say understanding the dynamics of pleasure and satisfaction experienced during sexual encounters is critical to good sexual health overall.

This shows a couple in bed looking at one another

Featured Neuroscience Psychology

·February 26, 2021·4 min read

Sexual Intimacy Is a Natural Sleep Aid for Insomnia

Sexual activity before sleep increases oxytocin and reduces the stress-related hormone cortisol. Researchers say sexual activity at bedtime can help reduce symptoms of insomnia and reduce sleep disruptions.

Featured Neuroscience Psychology

·August 12, 2019·5 min read

Nearly 1 in 2 swingers uses recreational drugs to intensify sex

Half of all people who practice sexual swinging use recreational drugs to enhance their experience. Researchers report women are more likely to use drugs than either straight or bisexual men, increasing the risk of them participating in unprotected sex and contracting a sexually transmitted infection.