Health Benefits of Sex

Health Benefits of Sex

1. Sex Boosts Immunity

Good sexual health may mean better physical health. Having sex once or twice a week has been linked with higher levels of an antibody called immunoglobulin A or IgA, which can protect you from getting colds and other infections. Scientists at Wilkes University in Wilkes-Barre, Pa., took samples of saliva, which contain IgA, from 112 college students who reported the frequency of sex they had.
Those in the 'frequent' group -- once or twice a week -- had higher levels of IgA than those in the other three groups -- who reported being abstinent, having sex less than once a week, or having it very often, three or more times weekly.

2. Sex Relieves Stress

A big health benefit of sex is lower blood pressure and overall stress reduction, according to researchers from Scotland who reported their findings in the journal Biological Psychology. They studied 24 women and 22 men who kept records of their sexual activity. Then the researchers subjected them to stressful situations -- such as speaking in public and doing verbal arithmetic -- and noted their blood pressure response to stress. Those who had intercourse had better responses to stress than those who engaged in other sexual behaviors or abstained.

3. Sex Lowers Blood Pressure

Another study published in Biological Psychology found that frequent intercourse was associated with lower diastolic blood pressure (the lower, or second, number in a blood pressure reading). This study focused on people living with their sex partner.
Still further research found a link between partner hugs and lower blood pressure in women.
Elevated blood pressure is a risk factor for coronary artery disease, heart attack, kidney disease, and stroke.

4. Sexual Health

When you're in the mood, it's a sure bet that the last thing on your mind is boosting your immune system or maintaining a healthy weight. Yet good sex offers those health benefits and more. That's a surprise to many people, says Joy Davidson, PhD, a New York psychologist and sex therapist. 'Of course, sex is everywhere in the media,' she says. 'But the idea that we are vital, sexual creatures is still looked at in some cases with disgust or in other cases a bit of embarrassment. So to really take a look at how our sexuality adds to our life and enhances our life and our health, both physical and psychological, is eye-opening for many people.'
Sex does a body good in a number of ways, according to Davidson and other experts. The benefits aren't just anecdotal or hearsay -- each of these health benefits of sex is backed by scientific scrutiny.

5. Sex As Physical Exercise Also Promotes Sleep

The physical exercise component of sex can also help you relax and sleep better, in addition to the hormonal effects. People who get regular exercise tend to sleep better and have more restful sleep. Moreover, as we have seen in the earlier part of this slideshow, sex is a great way to get some exercise.

6. Sex Strengthens Pelvic Floor Muscles

For women, doing a few pelvic floor muscle exercises known as Kegel exercises during sex offers a couple of benefits. You will enjoy more pleasure, and you'll also strengthen the area and help to minimize the risk of incontinence later in life.
To do a basic Kegel exercise, tighten the muscles of your pelvic floor, as if you're trying to stop the flow of urine. Count to three, then release.

7. Sex Improves Intimacy

Having sex and orgasms increases levels of the hormone oxytocin, the so-called love hormone, which helps us bond and build trust. Researchers from the University of Pittsburgh and the University of North Carolina evaluated 59 premenopausal women before and after warm contact with their husbands and partners ending with hugs. They found that the more contact, the higher the oxytocin levels.
'Oxytocin allows us to feel the urge to nurture and to bond,' Britton says.
Higher oxytocin has also been linked with a feeling of generosity. So if you're feeling suddenly more generous toward your partner than usual, credit the love hormone.

8. Sex Improves Cardiovascular Health

While some older folks may worry that the efforts expended during sex could cause a stroke, that's not so, according to researchers from England.
And the heart health benefits of sex don't end there. The researchers also found that having sex twice or more a week reduced the risk of fatal heart attack by half for the men, compared with those who had sex less than once a month.

9. Additional Benefits of Kegel Exercises

Kegel exercises have a number of proven health benefits in addition to making sex more enjoyable. The strengthening of the pelvic floor muscles can help prevent prolapse (a slipping out of position) of the vagina, uterus, and bladder. Pelvic floor muscles may be weakened later in life as a result of childbearing, being overweight, and aging. Kegel exercises help offset the consequences of weakened pelvic floor muscles

10. Sex As Physical Exercise Also Promotes Sleep

The physical exercise component of sex can also help you relax and sleep better, in addition to the hormonal effects. People who get regular exercise tend to sleep better and have more restful sleep. Moreover, as we have seen in the earlier part of this slideshow, sex is a great way to get some exercise.