We examine the health benefits of sex, and finds out theres more than meets the eye in the myth that bald men are more virile.
It's official, kissing is good for your health. Not only does the extra saliva wash bacteria off teeth, but a serious tongue twisting session increases blood circulation, reduces cholesterol and burns an average of two calories every minute. But why stop at kissing? Sex, it would seem, has more health benefits than a full BUPA policy. For starters throw away those diet sheets, because sex burns 150 calories per half hour beating yoga, which comes in at 112 calories per half hour, and is a lot more fun. As well as being a nifty dietary aid the chemicals triggered by sex (before - during - after) can boost your bodies immunity, reduce your stress and slow the ageing process. US studies have shown regular sex can extend your life, while Swedish researchers found there is an increased risk of death in men who have given up having sex. Other studies suggest the endorphins released during sex stimulate special immune system cells, called Natural Killer cells, which fight cancer. We have often heard the clichs about individuals 'dying of a broken heart' or that falling in love is like temporary madness, well now science backs up these claims. A study carried out in the late 1980s, in the UK, found evidence that an unhappy love life can increase the risk of heart disease in women. On the other hand a happy love life will make you less susceptible to colds and flu. As for 'falling in love' being akin to madness - those who want to put it all down to moonlight and roses should stop reading now - researchers have found that the first flush of romance increases our serotonin levels. This means 'falling in love' is a bit like taking a Prozac overdose, we become unfeasibly happy and obsessed. This in turn leads to rambling conversations with bored friends (who are quite sure we have gone mad) about the hitherto unknown genius possessed by our loved one. No wonder then for some people falling in love is addictive. The lesson being be very - very - wary of those who change their partners more often than their underwear. As for those tummy-flipping, giddy, euphoric rushes - I'm afraid it's all down to chemicals. Most notably dopamine and norepinephrine, both act like a 100% fruit smoothie on the immune system. Dependent on the depth of attachment we experience, different hormones affect us at different times. For example, lust is triggered by testosterone (in both men and women), while dopamine kicks in at the beginning of romance and the sense of comfort, peace and security we feel when we have found 'THE ONE' is partially caused by the release of Oxytocin. Actually, that was a lie, its not partial at all, I just wanted to leave some romance, moonlight and shooting stars. So instead of the whispering sweet nothings this Valentines Day give your true love the following list about the beneficial affects of nookie..
Sex increases circulation
Sex, if you are doing it right, should increase your heart rate. This in turn sends fresh blood circulating around your body releasing the waste products that contribute to tiredness and ill health. On a completely spurious note, but one that will make the pate of every bald man shine with pride, some men have areas on their scalp that are very sensitive to male sex hormones circulating in the blood. These hormones make the hair follicles shrink, eventually causing baldness. So, erm, stands to reason then, the more sex the more hormones in circulation and the balder you are.
Sex lowers your cholesterol
Not only does sexual activity help lower cholesterol it can tip your HDL/LDL (good/bad) cholesterol balance towards the good cholesterol.
Sex is good for stress reduction
Orgasm and ejaculation can reduce stress, promote feeling of well - being and help you sleep. Hmm, on second thoughts maybe a man did that bit of research. In fact, one of the best things an insomniac can do is get laid. The more relaxed you are the less angry and anger tends to increase the bodies cortisol (stress hormone) levels, which suppresses our immune system making us more vulnerable to infection.
Sex is better than an aspirin
Oxytocin is a chemical released by arousal. The more aroused you are the more oxytocin you release. Oxytocin release also dulls the affects of cramps and period pains, as well as releasing other natural painkillers such as endorphins.
Sex keeps you young - for longer
Another hormone released during sexual arousal is DHEA, also known as the anti - ageing hormone. This amazing chemical can improve cognitive functions, promote bone growth, boost your immunity, repair body tissue and keep your skin glowing with health. Some studies claim it can also act as an anti - depressant.
Sex keeps your Prostate healthy
75% of men over 50 are at risk of an enlarged prostate, although, not a dangerous condition it is unpleasant and is thought to contribute to prostrate cancer. However regular sex will keep the prostate healthy and in tip top form.
Sex boosts your immune system
Regular sex increases levels of testosterone and oestrogen. Testosterone maintains healthy bone and muscles as well as lowering cholesterol. Oestrogen can lower stress and increase feelings of well - being and peace. Research also suggests that oestrogen is crucial in protecting against Alzheimer's disease.
Can GM crops feed and save the world?
GM crops and the great debate has been around for 10 years and are people any closer to working out whether they are good for us, the planet or whether they are a necessary evil to feed the world?
What is the Mortgage Rescue Scheme?
Many homeowners in the UK have mortgage arrears due to numerous factors including ill health, reduced hours, redundancy and separation.
Green Energy versus Nuclear Power
I have just been reading about Namibia and how Uranium production is booming and creating jobs in this developing African nation and I thought it was about time I revisited the nuclear power debate after a 3 year break.
