Men's health

In addition to the well-known potential health effects of sleep apnea, a study has now also shown impacts on sperm quality.

Study Links Tight Underwear to Poor Sperm Quality in Men A study involving 26,836 men has found connections between wearing tight underwear and lower sperm quality. Here's what the results mean.

Does it make a difference for urine flow whether men urinate sitting or standing? A new study investigated this question.

What happens with too much testosterone? Endocrinologist Tim Hollstein explains possible causes, symptoms, and health risks.

A low testosterone level can promote atrial fibrillation—and too much testosterone can as well. A new study reveals this and more.

Men are more likely to develop cancer than women. A study reveals the roles that smoking, obesity, and other factors play in this disparity.

Bryan Johnson measures his nighttime erections and examines his sperm. What's behind this—and what does the research say?

What happens when a man hasn't had sex for a long time? FITBOOK Author Laura Pomer talks to a urologist about the consequences.

A recent Chinese study shows that high work stress can lead to erectile dysfunction in young men.

Targeted pelvic floor training can enhance sex in older age, but it's not a miracle cure, explains the FITBOOK expert.

After 50, strength exercises become increasingly important for men. Here are five recommendations from the FITBOOK expert.

For seven years, he was John B. from "Outer Banks." Now, Chase Stokes reveals the toll fame has taken on his health.

After his heart attack, Antonio Banderas radically changed his life. What his story reveals about men's preventive health behavior.

Threatened masculinity can affect how men eat and handle stress. A study reveals the potential consequences of societal pressure on men.

A new study suggests that body fat percentage is more closely linked to male fertility than BMI.

Can a father's diet affect a baby's development? A new study examines the impact on birth weight

Women and men experience pain differently. A new study suggests possible explanation. FITBOOK analyses the study.

What is the connection between sleep apnea and erectile dysfunction? A new review summarizes the current state of research.

How does breast cancer manifest in men, and how is it treated? Studies shed light on risk factors.

Fatherhood dramatically changes the male brain, according to a recent study from Germany.

The posture on a bicycle significantly affects blood circulation in the genital area. Can cycling therefore cause impotence in men?

According to a study, having 21 ejaculations per month may protect men from prostate cancer. A doctor provides context for the research.

While men do not experience the classic menopause, they also undergo changes as they age—including in their genitalia.

A urologist explains to FITBOOK that men have a type of cycle—but it functions quite differently from that of women.

Dr. Felix explains in an interview why traditional health tips rarely reach men and how prevention and gut health can be more effective.

Don't wait until your prostate is already diseased to pay attention to it. Keep it actively healthy with these 8 expert tips.

Trainer and FITBOOK expert Alina Bock offers tips on the best exercises for men over 40 to effectively train their muscles.

A recent study from the Netherlands reveals the impact of fast food on the fertility of men and women.

With the death of a wife, the risk of dementia increases for older men, according to a recent study. Women often fare better after the mourning period.