Weird Facts About Testosterone in Men

The Infographics Show・2 minutes read

Testosterone, a hormone produced by testicles and ovaries, impacts various bodily functions and can decrease with age, affecting sex drive, energy levels, and mood. Factors like aging, health conditions, and lifestyle choices can influence testosterone levels, impacting behaviors like aggression, risk-taking, generosity, and even financial success.

Insights

  • Testosterone production peaks in the morning, impacting bodily functions beyond sex drive, with levels decreasing after 30 due to various factors like aging, health conditions, and diseases.
  • High testosterone levels can lead to rare health issues in men, impacting aggression, financial risk-taking behavior, selfishness, and competition over romantic partners, while being in love can lower testosterone levels in men and increase them in women.

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Recent questions

  • What is testosterone?

    Testosterone is an anabolic steroid hormone produced by the testicles and ovaries in humans and animals. It plays a crucial role in various bodily functions beyond sex drive and sperm production.

  • What are the effects of low testosterone levels?

    Low testosterone levels can lead to decreased sex drive, energy levels, weight gain, depression, moodiness, low self-esteem, reduced body hair growth, and thinner bones. Factors like aging, testicular injury, cancer treatments, chronic health conditions, and certain diseases can cause testosterone levels to drop.

  • What are the causes of high testosterone levels in men?

    High testosterone levels in men can be linked to adrenal gland disease, testicular cancer, steroid use, and various health issues like acne, excessive body hair, headaches, and immune system weakening. It is a rare occurrence in men.

  • How does testosterone impact aggression?

    Testosterone's impact on aggression varies in studies, with some showing no effect while others indicate increased aggression in dominant and impulsive men, influenced by cortisol levels. It can make men more selfish and antisocial, leading to less generosity towards strangers and a higher likelihood of punishing perceived ungenerous behavior.

  • How does testosterone influence romantic relationships?

    Testosterone levels can influence competition over romantic partners in men. Being in love can lower testosterone levels in men in committed relationships, while women in love tend to have higher testosterone levels. Men with children have lower testosterone levels in their saliva compared to childless men, especially if involved in childcare.

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Summary

00:00

Testosterone: Impact on Behavior and Relationships

  • Testosterone is an anabolic steroid hormone produced by testicles and ovaries in humans and animals, with ovaries producing it in smaller amounts.
  • Testosterone production increases during puberty and decreases after the age of 30, impacting various bodily functions beyond sex drive and sperm production.
  • Low testosterone levels can lead to decreased sex drive, energy levels, weight gain, depression, moodiness, low self-esteem, reduced body hair growth, and thinner bones.
  • Factors like aging, testicular injury, cancer treatments, chronic health conditions, and certain diseases can cause testosterone levels to drop.
  • High testosterone levels are rare in men and can be linked to adrenal gland disease, testicular cancer, steroid use, and various health issues like acne, excessive body hair, headaches, and immune system weakening.
  • Testosterone's impact on aggression varies in studies, with some showing no effect while others indicate increased aggression in dominant and impulsive men, influenced by cortisol levels.
  • Financial traders with high testosterone levels tend to make more money due to increased risk-taking behavior, while those with high cortisol levels take fewer risks and earn less.
  • Testosterone can make men more selfish and antisocial, leading to less generosity towards strangers and a higher likelihood of punishing perceived ungenerous behavior.
  • Men with higher testosterone levels are more inclined to seek revenge, as observed in business negotiations where higher testosterone men desired more retaliation.
  • Being in love can lower testosterone levels in men in committed relationships, while women in love tend to have higher testosterone levels. Testosterone can also influence competition over romantic partners in men.

11:56

Testosterone Levels: Impact on Men's Lives

  • Men with children have lower testosterone levels in their saliva compared to childless men, especially if involved in childcare.
  • Higher testosterone levels at 21 increase the likelihood of marrying and having children within five years.
  • Testosterone levels peak in the morning, between 7 and 10 AM, following the circadian rhythm.
  • Morning workouts can help boost testosterone levels in men with lower hormone levels.
  • Testosterone levels in men decrease slowly with age, unlike women who experience a hormone plunge during menopause.
  • Testosterone levels impact a CEO's actions, affecting their pursuit of mergers, acquisitions, and decision-making.
  • Oysters, rich in zinc, can increase testosterone levels, improve libido, and prevent issues like erectile dysfunction.
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