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Michael Castleman M.a

Michael Castleman M.a

Psychology Today

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What's Best? Spontaneous Sex? Or Sex Planned in Advance?

What's Best? Spontaneous Sex? Or Sex Planned in Advance?

Most people favor spontaneity, but sex therapists tout planned, scheduled sex.

wednesday 30

Psychology Today

Michael Castleman M.a

New Findings About Some Women's Release of Fluid on Orgasm

It may cause embarrassment, but recent studies show it's normal.

17.03.2026 50

Psychology Today

Michael Castleman M.a

The Evidence on How a Healthy Lifestyle Supports Healthy Sex

Literature shows that lifestyle helps prevent and treat erectile dysfunction.

02.03.2026 50

Psychology Today

Michael Castleman M.a

Pelvic Pain During Sex: How Women Can Reduce Their Risk

Few women mention sexual pain to men, so few men know that many women suffer it.

15.02.2026 100

Psychology Today

Michael Castleman M.a

Why Do Women Choose to Become Las Vegas Sex Workers?

02.02.2026 30

Psychology Today

Michael Castleman M.a

How Much Does Size Actually Matter to Women?

17.01.2026 70

Psychology Today

Michael Castleman M.a

The Psychology of Erectile Dysfunction in Young-Adult Men

16.12.2025 40

Psychology Today

Michael Castleman M.a

An Increasing Proportion of Americans Identify as Bisexual

03.12.2025 40

Psychology Today

Michael Castleman M.a

Researchers Identify New Risk Factor for Women’s Depression

16.11.2025 90

Psychology Today

Michael Castleman M.a

What BDSM Players Can Teach All Lovers

02.11.2025 50

Psychology Today

Michael Castleman M.a

Do Users of Hookup Apps Actually Gain More Sex?

17.10.2025 70

Psychology Today

Michael Castleman M.a

Gender-Affirming Surgery: Who Benefits? Who De-Transitions?

08.10.2025 80

Psychology Today

Michael Castleman M.a

A Group Therapy Approach to Resolving Couples’ Desire Differences

15.09.2025 50

Psychology Today

Michael Castleman M.a

How to Resolve Couples’ Desire Differences

03.09.2025 60

Psychology Today

Michael Castleman M.a

Are Men Who Play With Adult Sex Dolls Mentally Healthy?

16.08.2025 80

Psychology Today

Michael Castleman M.a

Pubic Hair Removal (“Grooming”) Is Increasingly Popular

02.08.2025 70

Psychology Today

Michael Castleman M.a

Why Do Women View Pornography?

16.07.2025 70

Psychology Today

Michael Castleman M.a

More Sex, Longer Life: Coincidence? Or Cause and Effect?

02.07.2025 30

Psychology Today

Michael Castleman M.a

What Predicts Happiness in Consensual Open Relationships?

19.06.2025 70

Psychology Today

Michael Castleman M.a

Evidence Mounts: Cannabis Helps Women Work Up to Orgasm

01.06.2025 30

Psychology Today

Michael Castleman M.a

Semen Loss: A Sexual Challenge Few Older Lovers Anticipate

16.05.2025 20

Psychology Today

Michael Castleman M.a

Most Americans Wish They Had More Sex

30.04.2025 30

Psychology Today

Michael Castleman M.a

What Explains the Large Orgasm Gap Between Men and Women?

16.04.2025 60

Psychology Today

Michael Castleman M.a

Why Breast Reductions Are Trending

02.04.2025 40

Psychology Today

Michael Castleman M.a

Ashwagandha: Power of Suggestion? Or Real Sexual Benefits?

15.03.2025 20

Psychology Today

Michael Castleman M.a

Does Porn Affect People’s Feelings About Their Sexual Organs?

02.03.2025 60

Psychology Today

Michael Castleman M.a

Is Sexual Aversion a Real Condition?

18.02.2025 30

Psychology Today

Michael Castleman M.a

Why Many Men Avoid the Most Effective Erection Drugs

02.02.2025 50

Psychology Today

Michael Castleman M.a

Is It Safe to Hold Hands in Public? Not for LGBT+ Couples

15.01.2025 50

Psychology Today

Michael Castleman M.a