Friday, December 25, 2009

Fear can be overcome

One of the most common causes of erectile dysfunction is performance anxiety. Put simply, as men age, they begin to lose confidence that the erections of their youth will continue. It only takes one or two failures to get an erection hard enough for penetration and the worry starts to build. Soon, the worry becomes a self-fulfilling prophesy. The anxiety takes over and erections fade away.
If you asked men to identify all their phobias, fear of sexual failure would obviously be high on the list. So much male self-esteem is wrapped up in the ability to be successful in the bedroom. But there's also a widespread fear of spiders. Rightly or wrongly, many men find the presence of a spider disconcerting if not actually frightening. This despite the fact that, in the northern hemisphere, almost all the varieties of spiders are completely harmless. It seems to have something to do with the number of legs and the speed of the creatures.

This is the time to start talking about Brazil. Not only has it hit the headlines because Rio has been selected as the venue for the Olympics in 2016, it's also the home of Phoneutria nigriventer, better known as the wandering spider. For those of you who like statistics, this is one of the most venomous spiders in the world and it's responsible for the deaths of many (no-one actually does a reliable count of the fatalities). However, there's a very good reason for overcoming your fear of this spider. When it sinks its fangs dripping with venom into a man, it not only puts the victim on the road to possible death unless treated, it also causes a long-lasting erection. In theory, this could make it a very pleasurable way to die except the erection apparently grows painful over time.
Attracted by news of this spider, US scientists have been injecting the venom into rats. There's now clear clinical evidence that an active component of the venom relaxes blood vessels. This makes it a potential life-saving drug to reduce high blood pressure and, as a side effect, also treat erectile dysfunction. Pharmaceutical companies are therefore lining up to investigate this venom. The reason for the interest is that it's a completely different chemical from levitra and the other drugs currently used to treat erectile dysfunction. The idea of developing a completely different class of drugs from a natural source makes this a very attractive commercial venture.
Until the development work is completed and FDA approval won, men will just have to struggle on with levitra. After all, it only produces six hours of sexual responsiveness from the "as needed" version taken by men with a wide range of different physical and psychological problems. In other words, levitra effectively has the erectile dysfunction market sewn up and it will take something phenomenal from the spider to beat it. But the potential applications to treat diseases of blood vessels, high blood pressure and heart disease may make the spiders the overall winners. It is possible that overcoming the fear of spiders may really pay health and stock dividends in the long run.

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Safety when disposing of unwanted drugs

How often have we heard the doctor say, "Remember to take the full number of tablets." but, when we feel better, we stop. It always seems such a waste. Antibiotics are expensive. We always justify keeping the half-empty bottle alongside all the others. You never know, we say to ourselves, they may come in useful. Except, they never do. So, when the day comes for clearing the shelves, what do we do with all these now unwanted drugs? In more innocent days, we might just have thrown them into the dumpster or flushed them down the toilet. Now we should think more about the consequences. Most of the trash from the dumpsters goes into landfill sites. Water washes through the mounds of rubbish, leaching all the chemicals into the ground. Over time, they move down to the water table and from there into streams and rivers. Similarly, what we flush down the toilets passes through the sewers directly into the local rivers or the nearby sea. Further downstream, river water gets taken up by the next town or city. It goes through the treatment plant and into the drinking water supply. Animals drink from the rivers and fish live in the sea. Water is used to irrigate the fields of produce. Over time, this cocktail of chemicals enters our food chain. We get to eat and drink the dilute mixture of drugs.

We should be taking care of the environment because we have to keep on living in it. If we grow tolerant of the drugs that keep us safe now, they will slowly lose their effectiveness. When we need to take them for real, they may not save us. Now add in the statistics that more people fall ill through accidental poisoning, overdoses and addiction than are injured in traffic accidents. Children are particularly at risk. As parents, we used to worry about leaving children alone in the house with bottles of liquor. Now we should be worried about leaving them in the house with bottles of pills. The younger children can mistake them for candy. The older ones may be tempted to try them to see whether they get high.
Many drugs are dangerous. Some are addictive. They should be locked safely away. If they are no longer of use, they should go from our homes. The best disposal programs are run by local police forces. They provide anonymous and secure drop-boxes where people may leave drugs for collection. The best disposal method is incineration at high temperatures. Although tramadol is not usually abused and only rarely causes problems if people take too much, it should still be disposed of safely. No matter what the drug, you should not keep it where it may be a temptation to your children or family members who have problems of addiction. So, when you buy tramadol or any other drug, you should follow your doctor's directions and take all the tablets. If you have some left over, you should ask your local police department whether it has a disposal program. Should there be nothing arranged locally, be responsible in your disposal method. Our ecology links everything together and we should be aiming to leave a safe environment for our children.

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Wednesday, December 16, 2009

Yoghurt drinks and weight loss

There has been an interesting shift in newspaper journalism. In the good old days, it used to be all about the news. Now the stories are encased in bubble wrap so nothing can cause offense. Everything has two sides and, to achieve balance, both sides must be given equal prominence. Except when it comes to stories that might boost the sales of the corporations buying ad space in the newspapers and magazines. In these stories, readers are given only the bright side - the side that sells the products or services. Who needs balance when it builds the profits of a good customer. Which brings us to the coverage of probiotic yoghurt drinks. Here everything is sunshine and light. Did you know there are bacteria living in your stomach? Wow, tell me more. It's probable these bugs are what makes us fat! And. . . With the right research, probiotic drinks will kill the bad bugs and promote weight loss! Sounds like a miracle product is in the works and it will emerge to save us all from bad bacteria tomorrow.

This story is connected with the research being carried out at the Schools of Medicine at Washington University and the University of Colorado. This is a perfectly respectable project with funds provided by the National Institutes of Health. Their latest papers were published through the peer review system and are legitimate. But they do not conclude that high-fat diets and sugar cause obesity and the research does not mention any of the probiotics. In fact, the project experiments on the microbes in the guts of mice. It may be scaled up to humans in the future. But, for now, the researchers colonize "ordinary" mice with human microbes and then feed half a low-fat diet. The other half receives a traditional Western high-fat, high-sugar diet. Not surprisingly, the mice eating the Western diet gain weight. When the microbes from the fat mice are transferred to thin mice, the thin mice gain weight. It seems the Western diet transform the microbes into new varieties encouraging weight gain in any mouse.
There is much to follow up in this research but, just to be clear, there is no suggestion that the same diet changes the microbes in human guts nor that eating yoghurt will cause weight loss. The way the story has been presented misrepresents the science to sell the named probiotic drinks. In fact, there is no evidence published in any peer-reviewed journal to suggest that yoghurt changes a bad diet into a healthy diet. The only way to lose weight remains eating a healthy balanced diet alongside a regular program of exercise. If you find yourself feeling hungry while eating healthy food and working out in the gym, use phentermine - the only drug with a fifty year track record for suppressing your appetite. This drug has proved to be a miracle worker in being able to modify the messages coming out of the stomach and calming down the call for more food. So, to keep your motivation high when dieting, buy phentermine and feel satisfied with smaller portions. Continued over several months, you will find the weight dropping away and a new healthy body emerging. This is hard work but it pays off. Trust what you read in the newspapers about probiotics and the only thing you lose is your hard-earned dollars.


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Thursday, December 10, 2009

Causes for erectile dysfunction

Erectile dysfunction has plagued the minds of countless men throughout the history of mankind as it was a health condition that couldn't be treated effectively until very recently. Men who had erectile dysfunction were mourning their inability to enjoy life to its full in silence and it usually meant the end for their intimate life. But it was not before people could identify the causes of erectile dysfunction that the condition could be treated effectively. And today when men are seeking out the possibilities to treat their sexual problems it is required to identify the causes of the condition to treat it the right way.

So what are the causes for male impotence?
The causes for men not being to get and keep up an erection suitable for sex are numerous and quite diverse. But doctors usually group them into two distinct types of causes: physiological and psychological. As you can guess from the names, physiological causes of erectile dysfunction are the physical conditions of the body that make it hard or impossible to get an erection from the physiological perspective. Psychological causes are nervous conditions that influence the part of the body, which is responsible for all bodily functions - the brain.
First of all you have to understand the complicated mechanism behind male erection. It sure looks very simple on the surface and when everything is working fine, but when it goes wrong you start digging deeper into the whole thing and realize that there's a whole system complicated like your computer. Sexual arousal that results in erection starts in the brain - the person thinks of sexual activity - and the signals of sexual arousal travel all the way down through the spinal chord and get to the muscles at the base of the penis shaft. These muscles control the blood flow in the penis and when relaxed the blood freely flows in and out of the penis, resulting in the usual flaccid state. When the nervous signal is sent to these muscles they start preventing the blood to flow out from the penis and fill its cavernous bodies, which results in a strong and hard shape of the penis known as erection. And if any of the mentioned elements isn't there when needed, there will be no erection.
That's why before you buy Cialis or any other ED drug you have to understand what is causing the condition in your case. If it's something affecting the nervous signals you may want to lower your stress, join group therapy or speak with your physician about the condition. Even not getting enough sleep can cause loss of erection. On the other hand if there's something affecting the blood circulation in your body in general and in the penile area in particular, then you might find drugs like Cialis really effective. Conditions like diabetes, high cholesterol, low and high blood pressure, penis shape deformation along with many others will affect the blood flow in the penile area. Treating these conditions will help you overcome erectile dysfunction in a healthy and direct way.
Remember that ED can also result from substance abuse as well as be a side-effect of a drug you are taking. So make sure to consult with your doctor about the medications you are using at the moment and their relation to erectile dysfunction.

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