Semen Retention: Meaning, Benefits, Side Effects and More! 

Introduction

Semen retention has become popular among young men, especially in social media, where it is connected to more energy, focus, confidence, and personal growth. It is simply the practice of avoiding ejaculation, either by abstaining from sex or controlling orgasm¹.

Now it is seen as a modern trend, but semen retention has its roots in ancient traditions which believed saving sexual energy may improve physical strength and mental clarity¹. Many men try it to enhance motivation, discipline, and overall performance.

Like any other approach or choice, it may have potential benefits but also possible side effects. In this article we will discuss more on semen retention.

What is Semen Retention?

Semen retention is the practice of avoiding ejaculation, either through abstaining from sexual activity or by controlling orgasm during intimacy¹. It’s not just about avoiding sex it’s also about controlling sexual urges and saving sexual energy.

Semen retention is commonly understood in three ways:

• Abstaining From Ejaculation: Completely avoiding ejaculation for a certain period, whether during masturbation or sexual intercourse. Here the sexual activity is discontinued before ejaculation or orgasm is attained without ejaculation.
• Controlling Sexual Urges: Controlling or learning to manage sexual impulses without acting on them immediately, often as a form of self-discipline.
• Conserving Sexual Energy: Believing that semen retention can help improve fertility, testosterone level, and mental as well as physical health¹.

Now that we’ve discussed what is semen retention, let’s see what science actually says about this.

The Science Behind Semen Retention

Semen retention has become popular for the claims of its positive effects like increased sperm quality, higher testosterone, better focus, etc. But is there any scientific backing to this?

Well, according to some studies, semen retention or an increase in abstinence period can lead to higher semen volume². This is because the seminal vesicles get more time to secrete fluids between ejaculation. Also, longer abstinence period may bring a transient rise in testosterone level. However, sustained hormonal benefits are not found.

Some studies also suggest that longer periods without ejaculation can increase the total sperm count². This may be because more days without ejaculation may allow sperm to accumulate, causing an increase in total sperm count. However, it is important to note that increase in total sperm count alone cannot make a great impact on fertility; sperm movement (progressive motility) and sperm DNA health are more important.

Myths on Semen Retention

Following are some myths on abstaining from ejaculation.

1. Semen Retention Can Improve Sperm Quality

This is not true, because semen retention causes the accumulation of old sperm in the epididymis, which lose their energy. When these aged sperm are released during ejaculation, they can reduce overall semen quality².

Some studies also suggest that consecutive ejaculation can reduce sperm DNA fragmentation in people with sperm DNA damage. High levels of sperm damage are linked to greater chances of miscarriage. In fact, having daily ejaculation for four days in a row (according to the study) may help reduce sperm DNA damage in men with higher proportion of sperm with damaged DNA, without negatively affecting sperm quality³.

2. Semen Retention Can Increase Fertility

Though longer abstinence periods are linked with higher semen volume and sperm concentration, it can negatively affect sperm motility, especially forward movement (progressive motility). Although the exact reasons are not known, this may be due to sperm ageing, energy depletion, exposure to harmful substances, and increased heat damage in the epididymis (a coiled tube where the sperm are stored and matured)².

Thus, prolonged abstinence may cause a reduction in fertility by reducing motility and DNA integrity (poor sperm quality)². This may increase the chances of not getting pregnant rather than increasing fertility.

3. Semen Retention Can Improve Mental Health

This is not true. Not being involved in sexual activity for semen retention doesn’t guarantee peace or happiness. According to some studies, being sexually active is said to improve quality of life and mental health, especially in elderly⁴.

4. Semen Retention Can Increase Energy Levels

A prominent myth about semen retention or abstaining is that it may increase the performance level in sportsmen. But this is not true. Sexual activity usually takes very little energy compared to the energy required to perform a sport. Therefore, there is no connection between abstaining and energy levels. In fact, the stress or frustration caused by long abstinence may affect performance more than the energy spent during sex⁵.

Is Semen Retention Healthy?

Semen retention is generally considered safe for most healthy men, when practised in moderation. It is known to improve semen volume and sperm concentration². It may also aid in destroying aged sperm retained in the body by apoptosis (cell death) in the epididymis⁶.

However, reducing the abstaining period is always recommended. This is because longer abstinence can cause oxidative damage in the epididymis, which in turn creates reduced sperm motility, damage to sperm membrane and DNA, and even lower chances of successful fertilisation⁷. Although, it is important to note that the correlation between abstinence duration and fertility is a complicated one with a lot of other factors playing a role here. The optimal abstinence duration for fertility purposes is generally individualized, however, WHO recommends that men should abstain from ejaculation for 2 to 7 days before semen analysis, which reinforces the idea of moderation².

Moreover, according to some studies, suppressing the natural sexual urge might also affect you emotionally and mentally, causing mood changes, frustration and distress⁸.

Therefore, semen retention is usually healthy with a moderate abstinence period of about 2-5 days, but extreme practices or unrealistic expectations should be avoided.

Benefits of Semen Retention

Semen retention is said to have some benefits, however not all are scientifically proven. Following are some proposed benefits of semen retention.

1. Physical Benefits

• Enhances testosterone: Can possibly increase production or retain testosterone in the body when compared with a short period of abstaining².
• Increases sperm count and semen concentration: Can increase total sperm count by sperm accumulation. Moderate increase in testosterone levels can increase seminal vesicles to store and mature more semen, thereby increasing the semen volume².
• Increases energy levels: May enhance stamina or make you feel more energetic, possibly due to conserving nutrients and hormones.

2. Mental Health Benefits

• Provides better focus and concentration: Might improve mental clarity and ability to concentrate on tasks, study, or work.
• Increases motivation: May foster a sense of discipline, which may increase productivity and increase goal-orientated behaviour.
• Enhances creativity: May help you think more clearly and enhance efficiency and creativity.

3. Emotional Benefits

• Reduces porn watching: May reduce the addiction to watching porn videos¹.
• Increases emotional stability: May make you feel calmer, less irritable, and more balanced emotionally.

Note: Reports of increased energy, creativity, motivation, mental clarity and emotional stability are anecdotal (personal experiences) and subjective rather than being supported by evidence-based medical research.

Side Effects of Semen Retention

Semen retention can cause some side effects as well, such as the following:

• Reduces Sperm Quality: Longer abstinence can induce oxidative stress in the epididymis, causing a reduction in sperm motility, probably due to energy depletion caused by the accumulation of the sperm in the epididymis. This can cause a reduction in sperm quality, thereby affecting fertility particularly in men with baseline infertility symptoms^2,7.
• Causes Nocturnal Emission: Semen retention for a longer period may cause the body to release excess sperm during sleep, which is natural and a way to relieve built-up sexual tension. However, this is considered as a normal psychological process, not an adverse reaction.
• Induces Sexual Tension: Long periods of abstinence may increase mental health issues like anxiety and depression, especially for people who find it hard to stick to the routine⁹.
• Causes Frustration or Irritability: Holding back ejaculation can create emotional tension, leading to mood swings, irritability, or restlessness.

When to See a Doctor?

Semen retention may cause several adverse reactions. Following are some signs that you shouldn’t ignore.

• Pain or Discomfort: Testicular, pelvic, or lower abdominal pain that doesn’t go away
• Frequent Nocturnal Emission: Recurrent emission accompanied by discomfort
• Severe Mood Changes: Prolonged irritability, anxiety, or depression linked to sexual tension
• Sexual Dysfunction: Difficulty achieving or maintaining erections, delayed ejaculation, or loss of sex drive.
• Fertility concerns: Inability to get pregnant despite trying
• Urinary Issues: Burning sensation while urinating or unusual discharge
• Persistent Fatigue: Feeling low in energy despite rest and lifestyle changes

Conclusion

Semen retention may offer some physical, mental, and emotional benefits in some individuals, if practised moderately. However, extreme or prolonged abstinence may lead to side effects like reduced sperm quality, mood changes, and sexual tension. Therefore, a balanced approach, awareness of your body, and realistic expectations are key to practising it safely.

Also Read: HPV in Men: What It Is, Causes, Symptoms & Treatment

Frequently Asked Questions (FAQs)

References

1. Dubin JM, Aguiar JA, Lin JS, et al. The broad reach and inaccuracy of men’s health information on social media: analysis of TikTok and Instagram. Int J Impot Res. 2024;36(3):256-260. doi:10.1038/s41443-022-00645-6. Available from: https://pubmed.ncbi.nlm.nih.gov/36402921/
2. Ayad BM, Van der Horst G, S Du Plessis S. Revisiting The Relationship between The Ejaculatory Abstinence Period and Semen Characteristics. Int J fertil Steril. 2018;11(4). doi:10.22074/ijfs.2018.5192. Available from: https://pubmed.ncbi.nlm.nih.gov/29043697/
3. Kaur B, Prakash V, Malik S, Bhatia V, Grover A, Gupta D. Role of daily ejaculation for four consecutive days in improving sperm DNA fragmentation index. Fertil Sci Res. 2020;7(1):85. doi:10.4103/2394-4285.288720. Available from: https://www.researchgate.net/publication/343056198_Role_of_daily_ejaculation_for_four_consecutive_days_in_improving_sperm_DNA_fragmentation_index
4. Smith L, Yang L, Veronese N, Soysal P, Stubbs B, Jackson SE. Sexual Activity is Associated with Greater Enjoyment of Life in Older Adults. Sexual Medicine. 2019;7(1):11-18. doi:10.1016/j.esxm.2018.11.001. Available from: https://pubmed.ncbi.nlm.nih.gov/30554952/
5. Petr V, Zdenko R. Effect of sexual abstinence on physical performance in combat sports: A pilot studyund. JPES. 2018;2018(04). doi: https://doi.org/10.7752/jpes.2018.04347
6. Sengupta P, Dutta S. Repainting the old fence: connecting curiosity and conception on semen retention, ejaculatory abstinence, and sperm metabolism. Middle East Fertil Soc J. 2025;30(1):16. doi:10.1186/s43043-025-00229-6. Available from: https://www.researchgate.net/publication/391920833_Repainting_the_old_fence_connecting_curiosity_and_conception_on_semen_retention_ejaculatory_abstinence_and_sperm_metabolism
7. Comar VA, Petersen CG, Mauri AL, et al. Influence of the abstinence period on human sperm quality: analysis of 2,458 semen samples. JBRA Assisted Reproduction. Published online 2017. doi:10.5935/1518-0557.20170052. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC5714597/
8. Tonde SS, Gandhi M, Patil YR. Prevalence of Shukra vega dharana in an Indian population: A cross sectional survey protocol. Journal of Ayurveda and Integrative Medicine. 2019;10(2):119-125. doi:10.1016/j.jaim.2017.12.003. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC6598811/
9. Eskandar K. The Memory-Masturbation Link: Analyzing Psychological Impacts and Myths. Sexuality & Culture. 2026;30(1):549-571. doi:10.1007/s12119-025-10418-0. Available from: https://www.researchgate.net/publication/393781938_The_Memory-Masturbation_Link_Analyzing_Psychological_Impacts_and_Myths
10. Jiang M, Jiang X, Zou Q, Shen J wen. RETRACTED ARTICLE: A research on the relationship between ejaculation and serum testosterone level in men. J Zhejiang Univ Sci A. 2003;4(2):236-240. doi:10.1631/jzus.2003.0236. Available from: https://pubmed.ncbi.nlm.nih.gov/12659241/

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