The mammoth like existence of the disease called erection dysfunction and its omnipresence has forced and triggered a number of studies and researches into the disease, especially after the invention of the very famous ED drugs about a decade ago. Though even prior to the invention of the oral ED pills ED medications existed they were more often than not ineffective. Today however times have changed and there are as effective ED treatments as the oral drugs, albeit a little complicated. There are many people who are not tolerant to any of the ED pills, not even to levitra which is touted to be the safest among the three, for them these ED treatments can be of great use. The ED drugs basically work by preventing the breakdown of a chemical called cGMP which triggers erection. All the famous ED drugs contain phosphodiesterase-5 (PDE-5) inhibitors. This is the chemical that prevents the breakdown of cGMP.

Though ED is now fairly defeated by medical science, still researches into the disease continue in order to know the disease better. This will in turn enable mankind to invent better and safer and a larger variety of ED drugs. In a similar study conducted recently, it was found that caffeine can be helpful in boosting up erection functions in men. The study was actually conducted on rats and the results were very encouraging. However, whether caffeine will be of help to the men with ED is still to be proved. Another factor that comes in is that the researchers who conducted the study have said that caffeine can be especially of help to those men who are victimized by ED due to diabetes. The chances of caffeine helping men with diabetes induced ED is however not as much as in the men who have ED without diabetes. Diabetes is a very fertile cause of ED. Though it is unbelievable it is absolutely true that almost 75% of diabetics are troubled by ED.

The fact that other elements like caffeine, apart from the ED drugs can be helpful in ED treatment is indeed heartening news. However, this does not imply that diabetic men with ED can cure the latter by sipping down buckets of coffee. It has not been proved that caffeine is capable of curing ED completely on its own. Yes, it has been claimed that in case a diabetic men with ED has more than required dose of caffeine he will need to have a less than required dose of medicine. Apart from this the exact degree of effects of having caffeine is still to be determined. The ED drugs work by preventing the breakdown of cGMP in the penis, where as caffeine does the task in the entire body. Among the ED medications as I have already mentioned levitra is often advertised to be safe for the people with heart ailments and diabetes. People actually tend to buy levitra because of this plus point. Inspite of these plus points one should never forget the levitra dangers that can ensue if the drug is had without levitra prescription. There are certain online pharmacies that claim to sell ED drugs without prescription. One should always beware of such pharmacies. Even in the case of levitra always ensure that you are given a prescription when you buy levitra online.

Erectile dysfunction, also known as ED, is more common than many men realize. Men throughout the world suffer with erectile difficulties and they are embarrassed to go to their doctor for help. Luckily, when men do go to the doctor they find that there is a whole class of medications available, including Caverta. This drug as well as other drugs like it allow for a man to achieve and maintain an erection when he is sexually aroused. Many men worry about how these drugs work or about potential negative side effects, and that is why this FAQ page on Caverta is so important.

What is this drug, Caverta?

Caverta is a medication that is made specifically to treat erectile dysfunction. The main ingredient is sildenafil citrate, the same ingredient that is found in other drugs of this class, including Viagra.

Why treat erectile dysfunction with Caverta?

Caverta is a great choice to treat ED because it allows for a man’s body to respond when he is sexually aroused even if he cannot achieve or maintain an erection on his own.

Will Caverta work for me?

The chances that this drug will work for each individual are very good. 80% of men who take this medication report that they have an easier time achieving and maintain an orgasm than they did before they took the drug. Of course, not all men will respond favorably but the medication is known to work on most men regardless of age, how long they have been suffering from Ed, and how old they are.

How long does it take to work?

This is a common concern. Most men simply want to know if they will need to plan their sexual activity around the pill or not. Caverta should be taken about an hour before a man is going to have sex and the benefits of the pill can be enjoyed for hours. It is not advisable for a man to take the drug more than four hours before sexual arousal or it may not work as well as it could.

Does Caverta cause unwanted erections?

Many men worry that they will take the pill and they will become erect even if they are not sexually aroused. Caverta does not work this way, instead it works when a man becomes aroused. The drug requires the man to take the pill as directed and then he still needs to become sexually excited to achieve an erection.

How often should I take it?

Those that suffer from Ed and are prescribed this drug can take it as needed. For the best results men should take the pill an hour before sexual activity takes place and sex should take place within four hours. The medication is available in three different dosages, allowing the doctor and patient to determine what dosage is needed for each set of circumstances. While men can take this drug as needed, it should not be taken more than once a day.

Can I enjoy alcoholic beverages?

Alcohol and ED often go hand in hand so it’s not a good idea and when you are taking Caverta it is not advisable to consume alcohol. Unfortunately, alcohol can reduce the effectiveness of the drug and erection may not be achieved or maintained as a result.

Can I take Caverta on an empty stomach?

As is the case with most medications you should take Caverta with water and perhaps crackers. Taking the pill at meal times is fine, but you will want to avoid foods that have high fat content because it may reduce the effectiveness of the medication or may simply take the medication longer to work.