Having more sex could not only make us feel good, it
could provide far-reaching health benefits. Studies have linked regular
sexual activity to emotional well-being, reduced migraine pain and even a
lower risk of prostate cancer.
A healthy exercise
A Canadian study last month found that half-an-hour of sexual
activity could burn more calories than walking on a treadmill – the
researchers claimed sexual activity could be considered significant
exercise.
Researchers indicate sex could form a part of an overall, varied exercise regimen – if you can make it last long enough.
If you last 30 to 40 minutes quite vigorously, you could get a good
cardiovascular workout during sex. However, sexual activity is meant to
compliment other more sustained forms of exercise.
Sex also provides a substantial workout to women’s pelvic floor
muscles. A stronger pelvic floor can help reduce the risk of prolapse of
the womb, which affects half of women over 50. And a stronger pelvic
floor also reduces the risk of stress incontinence, which affects one in
four women over 40.
Brain is stimulated
And it’s not just the heart and lungs that get a workout. A huge
amount of brain stimulus occurs during intercourse, researchers explain.
It’s why we feel so overtaken when we orgasm. Both sides of the brain
are being stimulated, including parts of the brain we wouldn’t normally
use.
Lower cancer risk
The good news for men – for older men, anyway – is that regular sex may be linked to a lower risk of prostate cancer.
One theory is that if men don’t clear the sperm, it can be
re-absorbed by the prostate gland. Sperm needs to be regularly flushed
out to allow new cells to develop, doctors say.
However, ejaculating more than 20 times a month could also increase
prostate cancer risk later in life for men in their 20s and 30s. This
is possibly because higher levels of sex hormones in some men, which may
be responsible for a high sex drive, may also be linked to the
development of prostate cancer later.
Important for your relationship
Sex may also have a positive effect on emotional well-being. One
theory is that vaginal absorption of hormones in semen such as
prostaglandins, testosterone and luteinizing hormone could help improve
the mood of women.
Moreover, those who have sex at least once over two weeks might be
better able to manage the stress of public speaking and record lower
blood pressure in response to stressful situations.
Orgasm is also associated with a surge of the chemical oxytocin in
men and women. This is often called the ‘bonding’ hormone because it
induces feelings of fondness and affection. Oxytocin may help sustain
feelings of love and commitment in long-term relationships.
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