How Many Times Can A Man Ejaculate In A Day?

How many times should a man release sperm in a day and week?

There’s no “normal ejaculation frequency” stating how often a man should ejaculate per day.

The frequency of ejaculation depends on several factors, such as age, physical health, mental health, relationship status, hormone levels, and libido, just to name a few. 

How many times can a man release sperm in a day?

The frequency of ejaculation varies among individuals, but typically a man can ejaculate multiple times in a day, though it may vary from person to person due to factors such as age, health, and individual physiology.

Age and individual differences

Some men can ejaculate more times during the day than others. Younger men tend to ejaculate more often than their older counterparts. Some men can ejaculate (or come) once or twice a day, whereas some guys can do it four or five times (3). 

Refractory period matters

A refractory period is a time between the last ejaculation and when you’re ready to get an erection and ejaculate again. Basically, it’s a “down” period when the penis may not become or stay engorged. At this point, a man is unable to ejaculate again.

Young men have shorter refractory periods than older males. For an older man, the refractory period may range between 30 minutes and a few hours or even to a few days.

Besides age, factors that affect the duration of the refractory period include libido and arousal level, sexual function, overall health, and a type of sexual experience.

Improving Cardiovascular Health to Shorten Refractory Period

Focusing on cardiovascular health can, in return, help shorten the refractory period. Things you can do for this purpose include losing weight or maintaining it in a healthy range, eating a well-balanced diet, exercising regularly, and treating underlying health problems such as diabetes

For some men, Kegel exercises can help shorten the refractory period. Kegels for men are pelvic muscle floor exercises that can also help improve bladder control. With a shorter refractory period, you can ejaculate more frequently. This is particularly useful for men who want to ejaculate more often during the day. 

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Do men need to ejaculate 21 times a month? 

Research indicates that men who ejaculated 21 times or more per month exhibited a lower risk of prostate cancer compared to those who ejaculated 4–7 times a month.

After newspapers from the United Kingdom published an article claiming men need to ejaculate 21 times a month to reduce prostate cancer risk, many men have become focused on this number. 

The newspapers relied on a study that found that ejaculating 21 times a month or more can lower the risk of prostate cancer. However, this isn’t the rule, and these findings require further research. In other words, ejaculating fewer than 21 times per month doesn’t mean something is wrong. 

What happens if you ejaculate too much in a day?

Nothing really happens when you ejaculate a lot. In fact, you can’t ejaculate too much because it’s self-limiting. Men are different, so they expel semen in different volumes when ejaculating. Some men don’t ejaculate a lot, whereas others do. At the same time, you can’t ejaculate too much in terms of a number of occasions during the day.

Ejaculating a lot here isn’t the same thing as hyperspermia, though. Hyperspermia is a rare condition wherein a man produces abnormal volumes of semen. 

In one study, fewer than 4% of men had this condition (1). Semen volume in men with hyperspermia is over 6.3 milliliters or .21 ounces. While the cause of hyperspermia is unclear, it could result from infection in the prostate gland that causes inflammation.

Basically, nothing happens when you ejaculate a lot in terms of volume or frequency. A condition where men expel abnormally high volumes of semen is rare.

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Can you run out of sperm?

No, you cannot run out of sperm. The body produces fresh sperm every day. More precisely, the body makes around 1500 sperm every second or a few million of them daily. 

The sperm supply is replenished every 64 days on average, which is why you have a sufficient supply of sperm at any given time. So, even if you have sex or masturbate every day, you technically can’t run out of sperm. 

How long does it take for sperm to refill?

Generally speaking, men produce sperm every day. Men regenerate about eight billion sperm by the end of a complete sperm production cycle. That being said, the length of the sperm regeneration cycle is 2.5 months or 64-70 days from start to finish. 

The length of the regeneration cycle and spermatogenesis (sperm production) varies from one man to another. Your overall health, lifestyle, hormone levels, and other factors play a role here.

In a nutshell, while the male body constantly produces sperm, regeneration of the sperm isn’t instant.

Once the body produces sperm, it moves into the epididymis, ducts behind the testicles that carry and store sperm. When a man ejaculates, fluid from the seminal vesicles combines with the sperm to produce semen.

What are the benefits of frequent ejaculation?

Is ejaculating good for a man? Frequent ejaculation has various health benefits. While more research is necessary on this topic, some of the most significant benefits of frequent ejaculation include:

Lower prostate cancer risk 

One comprehensive study that evaluated data from almost 32,000 men between 1992 and 2010 found that frequent ejaculation can reduce the risk of prostate cancer (2). 

It’s unclear why ejaculation lowers prostate cancer risk. Scientists theorize that ejaculation eliminates cancer-causing chemicals, infection, and inflammation-causing matter from the prostate gland.

Better mood 

Frequent ejaculation can improve the levels of oxytocin and dopamine. Oxytocin hormone is associated with positive emotions, reduced stress, and comfort in intimate and social environments. 

On the other hand, dopamine is a neurotransmitter that regulates positive emotions, increases motivation, and controls the brain’s reward system. 

Improved sleep quality 

Frequent ejaculation helps you fall asleep by reducing stress levels. Other reasons ejaculation improves sleep include better mood, stronger pelvic floor muscles, and improved testosterone levels.

Better sperm quality 

Ejaculating frequently could improve both sperm quality and motility. However, it’s helpful to remember that healthy men have healthy sperm regardless of how many times they ejaculate. 

It’s unclear how ejaculation improves sperm quality and motility, but various factors could be involved.

Stronger immune system 

All benefits of frequent ejaculation could be associated with one another. With frequent ejaculation, levels of feel-good chemicals improve, and so does sleep, which could contribute to stronger immune defenses. 

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Is avoiding sperm release healthy?

Semen retention refers to avoiding ejaculation. Other terms for this practice include seminal conservation, coitus reservatus, and sexual continence.

Some men practice semen retention through abstinence from sexual intercourse and masturbation. Others learn to reach an orgasm without ejaculating. Even though semen retention has become a trend lately, this is an old practice.

Advocates of semen retention believe this practice has physical, psychological, and spiritual benefits.

Supposed physical benefits of semen retention include greater vitality, better sperm quality, increased muscle growth, and thicker hair or deeper voice. 

Advocates claim the psychological benefits of this practice are confidence boost, better self-control, reduced anxiety or depression, increased motivation, and improved memory and other cognitive skills.

When it comes to spiritual benefits, semen retention is believed to improve relationships and happiness. In other words, some believe semen retention positively influences their mindset, interactions with others, and overall quality of life.

Although advocates of semen retention claim it’s healthy, evidence on this subject is scarce. Some studies did explore the impact of sexual abstinence in men

One study found that an abstinence period of less than a day, rather than longer abstinence, is associated with improved sperm motility (3). One small study found that testosterone levels in participants peaked on the seventh day of abstinence (4). A different study found that abstaining from sex for three weeks increases testosterone levels (5).

Although semen retention has become a trend and advocates claim it’s healthy, a lot more research is necessary. Current studies on this subject had a small sample size, and their findings aren’t statistically significant, but they do show semen retention could have the potential for some men.

What happens to sperm that isn’t ejaculated?

The sperm that isn’t ejaculated gets reabsorbed by the body. Also, you may ejaculate it during nocturnal emission, also known as a wet dream. While wet dreams are usually associated with adolescence, they can happen at any time. 

An unejaculated sperm isn’t harmful to the body, and it doesn’t accumulate. Reabsorbing sperm in the body doesn’t have side effects on fertility or sex drive.

Is there a reason to control your ejaculation frequency?

Generally speaking, there is no specific reason to control how often you ejaculate. Whether to control the frequency of ejaculation or not depends on each man. 

Some men adhere to the old Taoist belief that controlling the frequency of ejaculation aids in preserving a finite amount of energy. In other words, abstinence from ejaculation is believed to enable energy from the sperm to return to the brain and increase its energy levels.

In fact, this Taoist practice is the origin of the idea that men should ejaculate only a specific number of times during the year. This number is 24. According to Taoist teachers, men should only ejaculate 20% to 30% of the time they have sexual intercourse. 

In other words, you would need to ejaculate two or three times out of every ten sessions. Not all Taoist teachers focus on numbers, though. Some suggest that men should focus on personal feelings of refreshment and strength after ejaculation.

A useful thing to bear in mind is that science doesn’t back up these claims and practices. However, if you’re curious, you may want to try it and see how controlling ejaculation frequency could benefit you. 

For example, you can set a specific timeframe during which you will control how often you ejaculate and see how it affects your physical and mental health and wellbeing. 

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Even though men tend to believe their sexual function is unsatisfactory, ejaculation doesn’t have rules. There is no normal frequency of ejaculation on a daily, weekly, or monthly basis. 

Even though some trends claim you should ejaculate a specific number of times, the reality is different. The most important thing is to focus on a healthy lifestyle. In turn, this leads to improved sexual function and more satisfactory performance, which also includes ejaculation.

Explore More

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At What Age Does A Man Stop Ejaculating?


  1. Butt F, Akram N. Semen analysis parameters: experiences and insight into male infertility at a tertiary care hospital in Punjab. J Pak Med Assoc. 2013. 
  2. Rider JR, Wilson KM, Sinnott JA, Kelly RS, Mucci LA, Giovannucci EL. Ejaculation Frequency and Risk of Prostate Cancer: Updated Results with an Additional Decade of Follow-up. Eur Urol. 2016. 
  3. Ayad BM, Horst GV, Plessis SSD. Revisiting The Relationship between The Ejaculatory Abstinence Period and Semen Characteristics. Int J Fertil Steril. 2018.
  4. Jiang M, Xin J, Zou Q, Shen JW. A research on the relationship between ejaculation and serum testosterone level in men. J Zhejiang Univ Sci. 2003.
  5. Exton MS, Krüger TH, Bursch N, Haake P, Knapp W, Schedlowski M, Hartmann U. Endocrine response to masturbation-induced orgasm in healthy men following a 3-week sexual abstinence. World J Urol. 2001.

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