• When searching medication for treating erectile dysfunction one should also discuss with their concerned healthcare provider. He will indicate some options depending upon the health situation. • As people know that Viagra is an effective drug to treat erectile dysfunction, it will not work effectively for everyone because, each one will have different body types, because of that one body absorption of the pill will vary to each other. • Caverta is a medication which is been indicted for ED containing similar ingredient which is available in Viagra that is Sildenafil. • When one is not aroused sexually, then even if you take Caverta you will not receive any benefits, because Caverta works only when a person is sexually aroused. • Caverta is made available in 100 mg tablet and should be used according to the prescription given by your physician.

If one has any queries about the medication then, they can get clarified with their physician. • Do not change the dosage levels indicated, do not increase or decrease the dosage strength. This medication should just to be taken once in a day. One can take Caverta along meals or without meals which ever is sufficient. Do not consume alcohol while taking this medication. • Some of the side effects seen in people using Caverta are stomach upset, headache and facial flushing.

Side effects can be for only few hours and then will fade away. If people experience any worsening problems then, immediately inform their physician and take appropriate step. Those who prefer to purchase medicines through online pharmacy especially Viagra or Kamagra search for a genuine pharmacy that provides quality drugs. It is important to know about the websites and only then purchase the drugs. Those who are suffering with ED or impotence think that an online pharmacy are the best option to go for as it guides you about which are the suitable drugs and what are their effects. Online pharmacy has an online physician who can help you decide which drug is best for you or treat you if having any problem and suggest you the right medicine.

First thing is to check the website that is licensed and have the authority to sell Viagra or other ED drugs. See that the pharmacy selling medicine is based in your country and is FDA approved. To verify the credentials of the website check by calling up the toll frees number and ask questions about the drugs to be purchased. To know more about the genuineness of the drug Kamagra have a look online at the appearance and content of the website. If you find bad presentation or find the website hiding anything or providing you a drug at impossibly cheap rate than the actual rate then it is confirmed that the site is fake and should be ignored. Those people who feel shy to purchase drugs like Viagra, Cialis, weight loss pills, diabetes pills, or cancer pills for such people it is east to sit at home and order medicine without getting embarrassed.

Check the security of your prescription and order of the drug and payment information. See that the pharmacy has quality drugs at discounted rates. It is better to buy any drugs from FDA approved pharmacy which has FDA approved medicine such as Kamagra. Search for a pharmacy, which has a name in this field and is serving the people from years. Buy the product in bulk that helps you to get discounts. For any problem, queries, or information about any drug you can opt for online pharmacy as they provide service 24 hours by 7 days a week.

Viagra these days is popular among men of all ages and has gained huge success in treating erectile dysfunction. Viagra as it comes in blue color, it is known as ‘the blue pill’. Pfizer pharmaceutical company introduced Viagra to the market in the year 1998. Viagra was the only drug to treat ED and impotence defeating the other drugs such as Cialis and Levitra. After clinical tests, the drug showed its benefits in treating ED that is how it caught the imagination of the masses in proving to do wonders. Most men found it as miracle in their life, as they were left hopeless.

Viagra the miracle drug has brought about a welcome change to many men’s sexual life, saving many marriages and relationships. Viagra helps in blood flow to the penis by relaxing the penile tissues in sustaining a proper erection. To show its effect the drug should be taken 1 hour before the sexual activity, and the effect lasts up to 4 to 5 hours. The various dosages available of Viagra are 25mg, 50mg, and 100mg and should be taken under the guidance of a medical practioners. The drug is used to treat altitude sickness and high blood pressure and sometimes used by sports person to enhance their performance. Besides all the benefits of Viagra, there are some unwanted side effects of Viagra like facial flushing, headache, nose congestion, blurred vision, and bluish-green tint in vision etc.

In rare cases, a person may suffer from permanent vision loss or heart failure. The person, who is undergoing medical treatment already and using nitrate medicine, should consult the doctor before taking this drug to prevent any serious health risks. Viagra the miracle drug has proved to save many lives from emotional disaster. It has brought hope and increased the sexual appetite in many men who were suffering from ED. No doubt it is a miraculous drug to treat ED and impotence. • The Sildenafil is the potent and active ingredient in Viagra formulations.

The dose to be administered by the impotent men shall be prescribed by the physician only; it is done based on the severity of the patient. Per day the dose to be taken is either 50 mg or as prescribed by the doctor. • The drug is taken through the oral route; it is absorbed in the gut through active diffusion, distributed in the systemic circulation through carrier mechanism, metabolized in the hepatic tissues, and excreted by the excretory organs. The peak concentration of this drug is about 4-5 hours. Therefore the erections are also seen for about 4-5 hours till the drug retains in the body. The systemic circulation enters into the smooth muscles by triggering to inhibit the phosphodiesterase enzymes.

• In men after foreplay; the nitric oxide levels increase at the penile region, which leads in the production of cGMP. The actual mechanism of cGMP is it can regulate relaxation of smooth muscles. In this context, the relaxation of corpus cavernosum is seen; thereby enhancing erections in men. Naturally the excessive cGMP levels are destroyed by the PDE enzymes. In impotent males, the PDE shall destroy the normal levels of cGMP and the erections are completely suppressed or not seen. • Sildenafil citrate is PDE-5 enzyme inhibitor; shall allow the cGMP levels to produce indirectly in the smooth muscle region.

Do not use this drug without prescription, or on friend’s advice. This drug is not suitable for the patients who are suffering with cardiac disorders. At the University of Minnesota Ophthalmologists says that the condition that causes permanent vision loss has been diagnosed in very few men in a very rare case who has taken the drug Viagra for erectile dysfunction. The condition (NAION) nonarteritic ischemic optic neuropathy described as “stroke of the eye,” it occurs when blood flow is cut off to the optic nerve, which may injure the nerve and that may cause to permanent vision loss. The journal of Neuro-opthalmology published these cases in March 2005. The features of NAION were observed within 36 hours after having of Viagra for erectile dysfunction in seven men of aged 50 and 69 years.

A similar case of loss of vision was seen in previous report. We know that men who take Viagra would experience some side effects such as temporary color changes in their vision and see things as blue and green, said Howard Pomeranz, M.D., an associate professor of ophthalmology at the University of Minnesota Medical School. NAION is a much serious thing because it may lead to permanent vision loss. Most of the patient had at least one arteriosclerotic risk factor, including some other such hypertension, hypercholesterolemia, diabetes, and hyperlipidemia. Patient had a low cup to disk ratio that is the way the doctors measure the small circular indention where the optic nerve connects the eyeball. The low cup to disk ratio means that the blood vessels and nerves that are tightly bundled together into the small space in the back of the eye.

Actually, Viagra regulates a chemical in the body to tighten the arteries. This restriction may cut off the blood flow to the optic nerve, especially in men who have low cup to disk ratio, where the blood vessels are tightly bundled infuriating NAION says Pomeranz. Thus it is preferred to take Viagra under the supervision of your doctor in a correct dosage which suits your body type. When a person is suffering for impotence, the first thing he should do is to consult the doctor, so that he can suggest with correct medication and treatments. One should remember that impotence could be treated correct treatments. Different men suffer with different types of impotence and there will be different types of treatments.

Some of the common types of impotence in men are  Venogenic. Impotence occurs when there is leakage of blood in man’s veins, which prevents erection. In some men, this type of impotence can be from birth and will never have erection in their adulthood. In some cases, it can be seen after many years of having normal sexual life.  Neurogenic. The nerve supply to the man’s penis are made up of delicate tissues and many times these nerve tissues can be damages due to back injuries, pelvic or pernial trauma, leading to impotence.

 Diabetic. More than 50% of the men who had diabetes may experience impotence. So men who have diabetes should visit the doctor regular and show prescribed medications and diet.  Psychogenic. This type of impotence occurs when the man fails to have erection due to psychological factors.  Hormonal.

This type of impotence occurs when there is imbalance in testosterone and estrogen in the man’s blood. Due to this imbalance, 5% of the man has impotence.  Arteriogenic. This type of impotence occurs when arteries fails to supply enough blood to the penis. This is most commonly seen in elders, people suffering from diabetes or high blood pressure. This is even more common for bicycle riders.

The above are some of the common types of impotence. Proper medication and treatment can help you in treating impotence. Buying medications online can be very convenient. That’s why many people are making use of Internet to order different types of medications. Viagra (Sildenafil citrate), which is a recommendation for erectile dysfunction in male. So, is it safe to buy Viagra on the Internet?

There are many reliable online pharmacy sites where you can order genuine Viagra in a safe and legitimate way. Most of the people who are looking for an Internet-based pharmacy that sells Viagra use search engines in order to find such legal sites. Many new Internet users are easily mislead by fake pharmacy sites that they get using search engines. Even some of the experienced users may fall under fake pharmacy sites that offer Viagra. So, how can you avoid getting rid by fake Viagra sold online? The following are some of the tips which will help you to get real Viagra online safely: Pharmacy which is verified by VIPPS (Verified Internet Pharmacy Practice Sites) seal, is a valid Pharmacy Checker seal.

Avoid pharmacies which do not have valid address and contact information. Avoid pharmacy sites which sell Viagra without a prescription. Sites that sell Viagra in bulk are generally bad pills. Fake Viagra is usually provided for “very low” prices. Viagra has no approval generic version from FDA. Moreover, generic Viagra is illegal in the United States and other countries where Pfizer has copyright for Viagra.

Before you purchase Viagra search for others’ reviews with that site. By following these procedures you can acquire and purchase genuine Viagra over the Internet firmly, and notice which online pharmacy sites are reliable and which ones to stay away from. Purchase best Viagra and be free of health problems. Difficulty with erections can be damaging to men and the health of their relationships. Despite more understanding about the causes of erectile dysfunction better use remedies for it. Viagra is the genuine drug that helps the men to prevent from the erectile dysfunction, this is due to the reason why men feel psychologically depressed and lose their mood or attention during the intercourse.

It is chemically prepared in the laboratory and formulated as pills which are blue in color diamond shaped; these can be obtained without prescription also. Why it is used? Men have many fears about Erectile Dysfunction. Fight those fears by educating yourself about the facts of erectile dysfunction. Stop worrying and start learning about why men sometimes do not get an erection. Erectile Dysfunction is a sexual inability of achieving erection appropriate enough for sexual function.

Erectile Dysfunction is not an uncommon male problem. Normal erections during sleep and in the early morning suggest a psychogenic cause, while loss of these erections may signify underlying disease this is the reason why men do get psychologically depressed due to ED. Normal of Viagra pill is 50mg, should be taken or administered one hour prior to the sexual intercourse. There are many side effects while using these Viagra pills they normally include severe headache, urinary tract infections, vision problems, rash, stomach disorders, facial flushing seeks medical attention immediately, appropriate use according the doctors instruction. These drugs should not be used in the condition with the patients suffering with the heart, kidney, CNS problems. On the other hand patients should have even knowledge about that these pills do not cure ED permanently, Increase a man’s sexual desire, or protect a man or his partner from sexually transmitted diseases including HIV/ AIDS, Serve as a male form of birth control.

Erectile dysfunction (ED) or male impotence is the male’s consistent inability to attain and sustain and erection long enough or hard enough to have penetrative sex. Erectile dysfunction can be a temporary occurrence which results from such causes as exhaustion, fatigue, anger, depression and other stressful emotions. It can also be caused by the effect of multiple factors at the same time such as neurologic, vascular, psychological, hormonal, and cardiac problems. A problem with any of these systems in the body can have its effect on the erection process and result in erectile dysfunction. Other reasons for ED can be smoking, alcoholism, trauma, post surgery complications, obesity and medication side effects. Male impotence problems have been in the center of attention of men for millennia now.

Chinese and south-east Asian cultures have long used a variety of natural animal and herbal remedies to alleviate this condition. There are some herbal remedies that have shown success in treating impotence. One of them is chakra. All the food supplements made out of chakra are usually assembled in a kit. One kit is usually projected for one month and a minimum of three months treatment is recommended. This herbal method has shown good results in improving erection in returning erection capabilities to many men.

Another natural method is special herbal oils used on the penis. Most of them are sesame based and are rubbed on the penis shaft in order to improve blood circulation. This results in a harder, more durable erection. Horny Goat Weed is a famous Chinese herb that is achieving ever greater popularity. It is used for the manufacturing of male enhancement pills used for sexual disorders and erectile dysfunction. Butea Superba Capsule is another herbal tablet for the treatment of ED.

It has been noted to increase sexual potency and improve thickness and the duration of the erection.

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