69 Fun Facts about Sex that you did not know

Sex is fun. When you have someone else to do it with, though. Otherwise it’s just a boring bloody chore. When you have a partner however, you can get experimental to a new degree. You can try a host of different quirky things in the name of experimentation. Hell, you can read this list and see what you’d like. If you find something that clicks, give it a shot with your one and only. Having said that, here are 69 fun facts about doing the nasty that you did not know.

1. It's not always satisfaction

Contrary to popular belief, sex doesn’t always result in satisfaction. Sometimes, it causes sadness, anxiety and irritability. It is called Post Coital Dysphioria of PCD. PCD is fairly common and can impact people of all genders.

It doesn’t matter whether the sex was good or bad - Its causes are varied - hormonal changes, relationship issues, emotional factors or unresolved trauma - take your pick.

2. Our guest of horror, Hormones!

A woman’s sexual desire can fluctuate throughout her menstrual cycle due to hormonal changes. During ovulation, when fertility is at its peak, many women experience heightened sexual desire, while in other phases, such as menstruation or the luteal phase, libido may decrease.

3. Global sperm reduction!

Worldwide, research has shown that sperm counts have been declining over the past few decades. Environmental factors such as exposure to endocrine-disrupting chemicals, poor diet, sedentary lifestyle, and increased stress contribute to this trend.

4. Kiss it or miss it

Kissing before sex sort of sets the mood for something intimate for the two of you. Kissing releases hormones like oxytocin, dopamine, and serotonin, which result in feelings of pleasure, bonding, and arousal, enhancing the overall sexual experience.

5. Stating Fax

Semen is not only essential for reproduction but also contains nutrients like zinc and vitamin C. Zinc also plays a crucial role in sperm production and immune function, while vitamin C acts as an antioxidant, protecting sperm from damage and supporting overall sperm health.

6. Can doctors prescribe this?

Some studies suggest that sexual activity may help alleviate symptoms of Irritable Bowel Syndrome (IBS). This could be due to the release of endorphins and other hormones during sex, which reduce stress and improve mood, potentially easing IBS-related discomfort.

7. Mental stimulation - that’s all you need!

For many women, mental stimulation is just as important as physical touch in reaching orgasm. Erotic thoughts, fantasies, or emotional connection with a partner can significantly enhance arousal and help trigger orgasm.

8. Better than doomscrolling

During sex, the brain releases dopamine and serotonin, which play key roles in regulating mood and emotions. Dopamine is linked to feelings of pleasure and reward, while serotonin is known for its role in mood regulation.

9. Save the heartache

Sexual activity can be beneficial for heart health due to its cardiovascular effects. It increases heart rate and blood circulation, which can help boost overall cardiac function.

Regular physical activity, including sex, has been shown to lower the risk of heart disease by improving blood pressure, reducing stress, and enhancing circulation.

10. Ovulation creates attraction

Ovulation plays a key role in sexual attraction for both men and women. Research indicates that women may be more attracted to certain physical traits (like symmetry and masculinity) during ovulation, as these traits signal fertility.

11. Post-coital machoness

After sexual activity, both men and women experience an increase in testosterone levels, which boosts energy, motivation, and drive. Testosterone is associated with vitality and well-being, so its surge post-sex can leave individuals feeling more energetic and focused.

12. The vagina can expand

This one’s a stretch - the vagina can expand by nearly 200% during arousal. So you see, it isn’t just men that grow bigger during sex.

13. Worse than a heartbreak!

Though the penis does not have bones, it can still experience a “fracture.” This occurs when the erect penis is bent forcefully, rupturing the tunica albuginea, the fibrous tissue surrounding the erectile chambers.

This injury is painful and requires medical attention, though it is rare and typically happens during vigorous or awkward sexual positions.

14. Sex reduces stress

Sexual activity can help regulate the levels of cortisol (the stress hormone) and adrenaline in the body. During sex, cortisol levels drop, helping to reduce stress, while endorphins and oxytocin are released, promoting relaxation.

15. Bond, Real Bond

Orgasms trigger a release of oxytocin, often referred to as the "bonding hormone." This surge in oxytocin fosters emotional intimacy and strengthens the bond between sexual partners. It promotes feelings of closeness, trust, and affection, making it easier to form and maintain emotional connections.

16. The Solution to all problems

Regular sexual activity can help maintain balanced levels of estrogen and progesterone in women. These hormones regulate the menstrual cycle, fertility, and overall reproductive health.

17. Look after your hormones

A low libido can sometimes be an indicator of hormonal imbalances, particularly with estrogen, testosterone, or thyroid hormones. Fluctuations in these hormones—due to stress, age, medication, or health conditions—can decrease sexual desire.

18. Priorities set!

A survey by Intel found that nearly half of women would prioritize staying online over having sex for two weeks. This highlights the significant role the internet plays in modern life, including social interactions, work, and entertainment.

19. Hail Hydra-tion!

Staying properly hydrated can improve overall bodily functions, including sexual health. Adequate hydration ensures that the body’s systems are functioning optimally, leading to better circulation, more intense arousal, and enhanced lubrication during sex.

20. Stock updates

Frequent ejaculation plays a role in maintaining high-quality sperm. Regular release helps eliminate older sperm, promoting the production of fresher, healthier sperm.

This process can benefit male fertility, as younger sperm tend to have better motility and genetic integrity, improving the chances of successful fertilisation when attempting to conceive.

21. Trojan horses-IRL

Sperm can survive in the female reproductive system for up to five days, depending on factors such as cervical mucus and the timing of ovulation. This means that even if intercourse occurs a few days before ovulation, sperm may still be viable and capable of fertilising an egg.

22. Scientifically proven!

Women who engage in regular sexual activity are more likely to experience regulated menstrual cycles. Sexual activity can help maintain hormonal balance, reduce stress, and promote overall reproductive health.

23. For Humanity

Orgasms can increase the likelihood of conception by stimulating uterine contractions. These contractions help propel sperm toward the fallopian tubes, improving the chances of successful fertilisation.

24. Semen contains prostaglandins

Semen contains prostaglandins, which are hormone-like substances that influence a woman’s menstrual cycle. Prostaglandins can help regulate ovulation by affecting the cervix and uterine contractions.

25. You go, gurl!

Women can experience multiple orgasms in a single sexual encounter due to the absence of a refractory period. Unlike men, who generally require time to recover before becoming aroused again, women may continue to reach orgasmic peaks with minimal downtime.

This difference is attributed to physiological and hormonal factors influencing arousal and pleasure.

26. Benefits of more!

Sexual activity promotes better blood circulation to the genital area, which is essential for reproductive health. Increased blood flow improves tissue oxygenation, supports the function of reproductive organs, and can contribute to overall genital health.

Good circulation also enhances arousal and lubrication in women, while supporting erections and sperm quality in men.

27. Not Sure Who Needs to Know This, but....

Fetuses can experience movements and reflexes in the womb, but they do not have the capacity for sexual arousal or erections in the way adults do.

However, it's not uncommon for male fetuses to exhibit penile erections as early as 16 weeks of gestation. These erections are involuntary and are thought to be related to normal development, rather than sexual function.

28. Regular sex=no ED

Regular sexual activity can help prevent erectile dysfunction (ED) by promoting better circulation and reducing stress. Active sexual function helps maintain healthy blood flow to the penis, reducing the risk of ED.

29. Self-sustaining beings

Some women may experience spontaneous orgasms during sleep, a phenomenon known as "nocturnal orgasms." These orgasms are typically involuntary and can occur without any conscious sexual thought.

They are believed to be triggered by brain activity during REM sleep, and they may also be linked to hormonal cycles, such as ovulation or increased sexual tension.

30. Deeeeper Sleep

Orgasms stimulate the release of melatonin, the hormone that regulates sleep-wake cycles. The surge of melatonin after orgasm helps induce feelings of relaxation and drowsiness, making it easier to fall asleep.

This hormonal response can improve sleep quality by encouraging deeper, more restful sleep and may also contribute to better overall health and mood.

31. Work done. Sleep.

After sexual activity, the body releases prolactin, a hormone that plays a key role in promoting feelings of satisfaction and relaxation. Prolactin is known to induce drowsiness, helping individuals feel sleepy and relaxed post-coitus.

32. Stop shaking (your legs, of course)

For some individuals, sexual activity can help alleviate the symptoms of restless leg syndrome (RLS). The release of endorphins and dopamine during sex may have a calming effect on the nervous system, helping to reduce the discomfort and involuntary leg movements associated with RLS.

33. Alibis on sleep schedules?

Regular sexual activity helps regulate circadian rhythms, the body’s internal clock that controls sleep-wake cycles. Sexual activity, especially with orgasm, releases hormones like oxytocin and melatonin that promote relaxation and sleep.

34. Yes! The doctor prescribed it!

Sexual activity can boost the immune system by increasing the production of certain antibodies, like immunoglobulin A (IgA).

IgA helps defend the body against infections by protecting mucosal surfaces, such as the respiratory and digestive systems.

35. Treats your headache

Orgasms trigger the release of endorphins, the body’s natural painkillers. These hormones help alleviate pain by blocking pain receptors and promoting feelings of euphoria and relaxation.

Endorphins can reduce discomfort from conditions like headaches, muscle pain, or menstrual cramps, making sex not only pleasurable but also beneficial for pain management.

36. Stressbusting, done right

Sexual activity helps to lower cortisol levels, the hormone responsible for stress. When people have sex, their bodies release oxytocin and endorphins, which counteract the adverse effects of cortisol, promoting relaxation and reducing anxiety.

37. Nice excuse

Regular sexual activity has been linked to lower blood pressure, which is essential for heart health. During sex, the body experiences an increased heart rate, followed by a relaxation phase that helps reduce blood pressure.

The physical activity, emotional bonding, and hormonal changes involved in sex contribute to better cardiovascular function over time.

38. Who needs the gym?

Orgasms cause a temporary increase in heart rate, similar to light exercise. This is because sexual activity stimulates the autonomic nervous system, causing the heart to pump faster to meet the body's increased demands.

This heart rate increase benefits cardiovascular health, acting as a mild workout that improves circulation and overall heart function.

39. More sex=no heart attacks.

Studies have shown that engaging in sex at least twice a week can lower the risk of heart attacks. Regular sexual activity improves heart health by promoting better circulation, reducing stress, and lowering blood pressure.

40. Enhances blood circulation

Sexual activity helps improve vascular function by enhancing blood circulation. The physical exertion involved in sex increases heart rate and blood flow, which benefits the cardiovascular system.

Additionally, orgasms stimulate the release of nitric oxide, which helps blood vessels dilate, improving circulation and overall vascular health.

41. Another prescription!

Research has suggested that individuals who engage in regular sexual activity tend to have lower cholesterol levels. Regular sex can improve circulation, lower stress, and promote overall physical activity, all contributing to better cardiovascular health.

42. Not all heroes wear capes

A 2016 study published in European Urology found that men who ejaculated at least 21 times per month had a 20% lower risk of developing prostate cancer compared to those with fewer ejaculations.

Researchers suggest that frequent ejaculation helps flush out carcinogens, reduce prostate inflammation, and regulate hormone levels, all of which may contribute to a healthier prostate and lower cancer risk.

43. Pain-relief

Women who engage in regular sexual activity often report fewer menstrual cramps. Orgasms trigger the release of endorphins, which are natural pain relievers. Additionally, the muscle contractions associated with orgasms can help relieve uterine tension, alleviating pain.

44. Regular sex=better skin health.

Sexual activity boosts blood flow throughout the body, which in turn promotes healthier skin. Increased circulation enhances the delivery of oxygen and nutrients to skin cells, fostering a brighter complexion and a more youthful appearance.

45. The gift that keeps giving

Sexual activity after menopause is beneficial for maintaining vaginal health. It helps keep the vaginal tissues lubricated and elastic, reducing the risk of vaginal dryness or thinning, which are common post-menopause concerns.

Regular intercourse also increases blood flow to the area, which can promote healthier tissues and lessen the discomfort associated with vaginal atrophy, improving overall well-being.

46. Regular sex=less muscle loss.

Engaging in regular sexual activity has been linked to delaying age-related muscle loss. During sex, various muscle groups are engaged, which helps keep muscles toned and active.

Additionally, the hormonal release triggered by sexual activity, including growth hormone and testosterone, plays a role in preserving muscle mass and strength, which naturally decline with ageing.

47. Lifetime Achievement Awards

Older adults who remain sexually active often report higher levels of life satisfaction and well-being.

Regular sexual activity fosters emotional intimacy, reduces stress, and improves mood through the release of hormones like oxytocin and endorphins.

These positive effects can contribute to a more fulfilling and happy life, enhancing quality of life and a sense of connection with a partner

48. Regular sex relieves vaginal health issues

Postmenopausal women who are sexually active tend to experience fewer vaginal health issues such as dryness and atrophy. Regular sexual activity increases blood circulation to the vaginal tissues, promoting lubrication and elasticity.

This can help alleviate common postmenopausal symptoms like vaginal dryness and discomfort, contributing to better overall vaginal health and a more comfortable, active lifestyle.

49. Orgasms relieve sinusitis

Orgasms may help relieve sinus congestion by promoting the release of endorphins and stimulating blood flow. The contractions during orgasm can have a decongestant effect, as they temporarily open up the nasal passages and allow better airflow.

This effect may provide temporary relief from sinus pressure or a blocked nose, offering a natural alternative to decongestants.

50. They found this before GTA-VI

The male G-spot is commonly believed to be the prostate gland, located just inside the rectum. Stimulation of the prostate can lead to intense sexual pleasure and even orgasm.

Often referred to as the "P-spot," prostate stimulation is thought to increase sexual satisfaction and has been linked to stronger and more intense orgasms for many men.

51. Stay fit, stay active

Regular exercise can significantly improve sex lives by boosting energy levels, improving circulation, and enhancing body image. Exercise increases the production of endorphins, which improve mood and reduce stress, contributing to a greater libido.

It also strengthens muscles involved in sexual activity, resulting in better stamina, performance, and satisfaction for both men and women.

52. Lift, lift, LIFT!

Some women experience stronger orgasms during physical exercise, a phenomenon known as "coregasm." This occurs when engaging in core-strengthening activities like planks or abdominal exercises.

The physical exertion during these exercises can lead to spontaneous orgasms due to increased blood flow, muscle contractions, and heightened pelvic sensitivity. While uncommon, it has been reported by some women during intense workouts.

53. THAT time of the month

Research has shown that men may find women more attractive when they are ovulating due to subtle hormonal changes. During ovulation, women experience increased oestrogen levels, which enhances physical appearance and scent.

These changes may trigger a heightened sexual attraction in men, which is linked to evolutionary instincts related to reproduction and fertility.

54. Spontaneous orgasms

Some individuals can experience spontaneous orgasms without physical stimulation, a phenomenon known as spontaneous sexual arousal or "autoerotic" orgasms.

These orgasms can occur due to intense emotional experiences, vivid dreams, or even non-sexual stimuli, such as stress or anxiety. While rare, they are an actual occurrence and are believed to result from complex brain and hormonal interactions.

55. OnlyHumans

Humans are unique in that they engage in sexual activity not only for reproductive purposes but also for pleasure. While many animal species reproduce solely to ensure the survival of their species, human sexuality is deeply intertwined with emotional connection, intimacy, and enjoyment.

This pleasure-seeking aspect of sex is thought to be influenced by both biological and cultural factors.

56. A dose of self-esteem

Regular intercourse increases a sense of attractiveness among participants. This, in-turn, improves their self-esteem or self-image. On the chemical front, since our body releases “feel-good hormones” during sex, our mood also improves. Improved mood is also a key contributor to higher self-esteem.

57. Dementia? I don’t remember that

This 2019 study analysed data from the English Longitudinal Study of Ageing and found that sexually active older men had better preservation of memory over a four-year period compared to those who were not sexually active. However, no significant associations were observed for women.

58. Better Cognitive Functions

Regular sex not only increases blood flow to the brain but also gives our top floor a nice dopamine hit. Dopamine, along with making us feel good, also improves our cognitive functionality.

59. Your body is dumb

Multiple studies have proven that our body releases the same hormones during partnered sex and masturbation. So, if you feel this blog does not apply to you because you don’t have a partner, don’t worry, our body doesn’t know that.

60. Clean your system

Just like not cleaning your kitchen top attracts flies and roaches, our body also needs cleaning. However, you cannot clean inside your body. That’s why nature is so meticulous about everything. When we pee after sex, it washes away germs that cause Urinary Tract Infections (UTIs).

61. They feel more

The human clitoris has 8000 nerve endings, more than any other body part. That’s it.

62. The unlike booster dose

We are scratching the barrel at this point, but this one is really fascinating. A study by researchers at Wilkes University found that individuals engaging in sexual activity one to two times per week had higher levels of IgA, an antibody that plays a crucial role in immune function.

63. Eleven-a-side

Ever wonder why so many male-dominated sports have eleven players for each side? It is because the average number of erections men have per day is, wait for it, ELEVEN.

64. Let’s Glowww

After sex, people tend to glow like those watches you bought as a kid. It is chiefly due to a hormone called prolactin. You know the best part? The glow can last for 48 hours.

65. Don’t Douche

The human vagina is a self-cleaning mechanism. It releases fluids to flush out bacteria and balance pH levels and many other healthy chemicals. That is why doctors advise against douching unless it is medically required.

66. Kegel is key!

Kegel exercises strengthen pelvic floor muscles, improve bladder control, enhance sexual pleasure, prevent prolapse, aid postpartum recovery, and boost core stability. They also help with erectile function in men and overall pelvic health.

67. Hit refresh faster

People who have sex before going to sleep have reported better sleep quality, efficiency, and latency. That means the whole sleep process just gets better if you do the deed before sleeping. Sleeping pill, who?

68. Pain relief

Some healthcare professionals recommend sexual activity or masturbation to alleviate chronic pelvic pain. A study found that 42% of participants considered masturbation more effective than medication for managing menstrual pain.

69. It's all about Pheromones

Research indicates that pheromones can influence sexual attraction in humans. A study found that exposure to estratetraenol, a putative female pheromone, affected men's sexual cognition, suggesting pheromones' role in attraction.

That does it for the 69 fun facts about sex that you did not know. Which one did you like the most ? Tell us in the comments.

Is it okay to have sex several times a day?

It is absolutely okay to have sex multiple times a day if your partner is okay with it. Trouble is when the second time is with someone else.

Is it okay to have multiple partners?

This is a moral dilemma, and one that can be solved with one question. Would you be happy practising polyamory? Let us know in the comments.

How can I practice safe sex?

Safe sex involves using methods like condoms, dental dams, or other forms of contraception to prevent unwanted pregnancies and sexually transmitted infections (STIs).

What are sexually transmitted infections (STIs)?

STIs are infections transmitted through sexual contact. They can be caused by bacteria, viruses, or parasites. Common STIs include chlamydia, gonorrhea, HIV, herpes, and syphilis.

How can I improve my sexual relationship with my partner?

Building a strong sexual relationship involves good communication, trust, and mutual respect. Explore each other's likes and dislikes, be open to trying new things, and focus on emotional intimacy. Regular check-ins about each other's desires can strengthen the bond.