Men also have menstrual cycles.

In the latest research from the UK, men also have monthly cycles with symptoms not unlike premenstrual syndrome in women.

One-quarter of British men believe they have a monthly "cycle".

In a study of 2,412 participants (50% male and 50% female), male participants were asked if they frequently experienced common side effects similar to those women experience during their menstrual cycle, including fatigue, cramps, and increased sensitivity.

And while 26% of men revealed that they regularly experience these feelings, perhaps the more shocking statistic is that 58% of their female partners believe it.

Furthermore, of all the women whose men revealed they had a "menstrual cycle," when asked if they provided any special support to their partner during that time, 43% admitted to doing so.

When asked how they did it, the most frequently cited methods were "trying to cheer him up" (44%) and "trying not to upset him" (39%). Among those who didn't believe their "other half" also had "bad days," 33% admitted often telling their partner to "be a man."

Men identify some symptoms associated with PMS as indicators of the “male cycle,” ranging from constant hunger to general irritability.

Cravings, fatigue, and feelings of bloating were also reported, with 12% admitting to being "more sensitive about their weight." 5% of respondents even said they experienced "period cramps."

According to a survey by one website, British men on average believe they have a "male cycle," spending an extra £81.53 on food and snacks each month compared to those who do not experience this controversial biological phenomenon.

"The male cycle," officially known as "Male Arousal Syndrome," has been extensively studied by Dr. Jed Diamond, an expert on male social patterns, who is a staunch defender of the existence of this condition.

"It's often assumed that women are hormonal and men are more logically driven," Dr. Diamond writes in her book, *The Irritable Male Syndrome*. "But men have several hormonal cycles, and these affect energy, anger, libido, and irritability."

"Contrary to popular belief, men become violent when testosterone levels drop," Dr. Diamond further explained, "and while we often associate anger with high testosterone, I've found that irritability, depression, and withdrawal are often associated with hormone deficiencies."

However, not all experts are convinced by this argument. Dr. Gregory Jantz, a psychologist and writer, has previously accused men of "putting on a show."

"For women, it's a fact of life they have to face," Dr. Jantz wrote, acknowledging that the female body undergoes a clear physical cycle.

"Male arousal syndrome is perhaps the newest label for the midlife crisis," Dr. Jantz continued, "but the idea has only emerged in the last few years and it hasn't gained much attention among men."

According to Dantri