Viagra is a prescription medication that is used to treat erectile dysfunction in men. Originally created as a heart medication, Viagra was found to have the unusual property of causing and sustaining erections in males. Once this was discovered, Viagra was quickly modified so that it could be marketed as an erectile dysfunction drug. Since it’s approval, Viagra has become the most popular drug prescribed for erectile dysfunction in men in the world.
Viagra side effects
While Viagra is considered a very safe drug, there are some side effects and adverse effects that the patient needs to be aware of. The most common of these side effects include headache, nausea, upset stomach and fatigue. These side effects generally diminish with time and are not considered to be severe in a majority of patients that take the drug.
Viagra has a serious adverse effect in that it may cause erections that last longer than four hours. This phenomenon is known as priapism, and constitutes a medical emergency. If a patient is taking Viagra and have an erection that lasts longer than four hours, they need to seek immediate medical attention. Treatment for priapism generally consists of using a needle to drain the penis of blood to relieve the pressure placed on the penile tissues.
Buy Generic Viagra in Australia
Viagra is a prescription medication, and requires a prescription from a health care provider. In order for a patient to receive Viagra, they must consult with their provider before they can obtain the drug. Fortunately, many insurance companies cover Viagra at little to no charge. In Australia, Viagra is frequently covered by most private and government funded insurance plans.
Viagra functions by blocking phosphodiesterase 5, which is a molecule in the body that promotes the breakdown of another molecule that regulates blood flow in the penis. When this molecule is blocked, the tissue in the penis is able to maintain and sustain longer lasting erections. It is important to keep in mind however that blood vessels in the lungs are also affected by the drug.
Recently, Viagra has been found to be a drug of abuse in young people
Particularly in Australia, the popularity of the drug has increased over the years. The reasoning behind the use of Viagra as a recreational drug include the increase in libido, improved sexual performance and the false belief that Viagra permanently increases the size of the penis.
Viagra has been studied in recent years for use as a deterrent for jet lag. Only a few studies have been performed up to this point, but those studies have been promising so that more studies may be needed to determine whether or not Viagra may be useful as a treatment for jet lag.
Viagra is unique in that numerous online websites in Australia offer prescriptions for Viagra via an online “consultation”
This presents a number of problems, namely because of the fact that online consultations do not provide the proper medical history and context needed by the provider to appropriately prescribe the drug.
As was stated earlier in the article, Viagra is the most popular erectile dysfunction drug in the world. In the year 2000 alone, Viagra accounted for over 90% of erectile dysfunction prescriptions. Recently however, the introduction of new erectile dysfunction medications has led to the loss of market share for Viagra and its parent company, Pfizer.
Another important factor to consider in the marketing of Viagra is that Pfizer lost the patent to Viagra in early 2017. The resulting loss of the patent allowed pharmaceutical companies across the world to make and sell their own generic versions of Viagra at a cost substantially less than that of the brand name medication.
In Australia, Viagra remains one of the most prescribed medications for erectile dysfunction
Along with Cialis, Viagra is a great option for men looking to relive the signs and symptoms of erectile dysfunction. Whether or not Viagra remains the market leader in erectile dysfunction remains to be seen, but it can be certain that Viagra will remain a first line treatment for many men in Australia who are looking for help for erectile dysfunction.
If a patient is interested in taking Viagra for erectile dysfunction, they should visit their local health care provider and obtain a prescription.
Since its creation more than twenty years ago, Viagra has become one of the most famous and used medicines in the world, including Australia.
Born as a medicine to combat the impossibility of getting an erection, this drug has quickly become a means of guaranteeing anyone, whether in need or not, nights of endless sex.
So, why not learn more about this love pill?
Frequently asked questions about Viagra
What is Viagra?
Viagra is a drug that restores erectile function in men with impotence. It is the first of its kind and acts selectively on the penis. It is not a hormone or an aphrodisiac.
Is it a safe medicine?
Yes it is. Viagra has been tested on 4,500 men during clinical studies. The incidence of adverse reactions that forced patients to discontinue treatment was similar to that of patients taking placebo.
How does the tablet work?
Viagra works by increasing the relaxation of the penile muscles. When an erection occurs, the smooth muscles of the penis and arteries surrounding the organ must be relaxed. Viagra maximizes relaxation and increases erection efficiency. The enzyme on which the drug acts is phosphodiesterase type 5 (PDE-5), which is almost provided in the penis. More information here.
Does the drug relax all the smooth muscles in the body?
No. The enzyme (PDE-5) perform at a level of the penis. The minimum cross reaction is responsible for the side effects.
Which medicine is the best? Viagra or Cialis?
These drugs have been used to treat erectile dysfunction, but those active agents are distinct. This means that one of these treatments could be better suited to everyone else. Viagra has several benefits compared to Cialis.
During the medical examination, the doctor will be able to determine which of these options is right for you.
What are the side effects of Viagra?
Slight headache, redness, indigestion, runny nose, transient visual disturbances (blue haze).
Can Viagra influence my visual acuity (blurred vision)?
No, this has been extensively tested.
Does Viagra influence night vision while driving?
No, this has also been extensively tested.
Are there any serious side effects?
No. The incidence of serious cardiovascular side effects in more than 4,500 men studied was similar in the placebo group and in the treatment group; less than 2%. There were no deaths during the studies.
Does this drug cause permanent erection?
No. During clinical trials, there were no episodes of priapism. Viagra does not cause an erection without sexual stimulation, unlike penile injections or intraurethral therapy. Its mechanism of action is completely different.
Are there any contraindications?
Yes. The only contraindication is the intake of nitrates (sublingual nitroglycerin, long-acting nitrates, nitrate pastes). Several patients lost consciousness while taking nitrates and Viagra due to a drop in blood pressure. No patient has suffered serious consequences after fainting. If you are taking nitrates, talk to your doctor or cardiologist before taking this medicine.
What about interactions with other drugs?
There has been no interaction with other drugs, including medications for diabetics, anticoagulants, antacids, aspirin or alcohol. Concomitant use of Viagra with cimetidine and erythromycin results in increased blood levels, but without complications.
Is there a minimum or maximum age for taking Viagra?
Viagra has been tested and proven safe in men over 85 years old. Viagra has not been tested on men under the age of 18. It is not indicated in the pediatric age group
How can I take Viagra?
The tablet should be taken 1 to 2 hours before sexual intercourse. The peak in the blood occurs in less than 60 minutes.
Will I have a spontaneous erection in 60 minutes?
No. Once again, the pill works in parallel with natural and sexual stimulation.
What happens if I don’t have sex within an hour?
The beneficial effect can be found 8 hours later. Most of the time, the effect occurs within the first 4 hours. You will not have an erection without sexual stimulation.
How many times can I take Viagra in one day?
The recommended dosage is once a day.
Can I take two Viagra tablets at the same time?
No. You can only take one tablet at a time, keeping the prescribed dosage.
What dose should I take? Are there more dosages?
One tablet of Viagra is available in 25 mg, 50 mg and 100 mg. You have to take the lowest dose to start. The higher the dose, the more side effects are important. It is always possible to increase or decrease the dose based on the response to the drug. 100 mg is the maximum daily dose.
Can I overdose the treatment?
The greater the dose that was ingested during clinical studies, the more problematic were the side effects. In some Canadian studies, a 200 mg dose was administered without improving treatment efficacy and with more side effects. Viagra was given at doses 8 times higher than the recommended dose without causing significant health problems.
Does medicine affect my orgasm?
No. Because the effectiveness of Viagra depends on sexual stimulation, orgasms are not affected.
Should I fear this treatment if I am having a child?
There is no absolute answer to this question and caution is advised. This specific problem has not been studied in clinical studies. The laboratories did not detect any effect of Viagra on sperm motility and neither on fertility nor on the increase of birth defects in animals.
Does Viagra cause cancer?
No. Extensive animal testing has revealed no signs of cancer.
Does this tablet increase my libido (sexual desire) or my aggressiveness?
No. Viagra has no effect on libido. Intensive psychological tests did not reveal aggressive behavior or increased desire.
Does Viagra work?
The effectiveness of the drug depends on the cause of the problem. If there is a serious deficiency in the bloodstream, the drug will probably not work. Clinical drug studies have shown that Viagra in a conventional dose (50 mg) is effective in over 70% of patients. The lowest dose (25 mg) was effective in 63% of users, while Viagra 100 mg was effective at 82%.
Diabetic men who have undergone prostate surgery or radical bladder surgery have a lower efficacy rate.
What happens if Viagra doesn’t work?
Viagra cannot work without sexual arousal. You may be too tired or not very sexually aroused. If this does not work repeatedly, we advise you to consult a doctor to discuss alternatives to Viagra.
Is it reimbursed by my mutual health insurance or health insurance?
Some mutual societies can repay treatments for erectile dysfunction, but many do not. Check with the individual plan administrator.
Can Viagra be taken by women?
Health authorities have not approved Viagra in women. Its safety and efficacy have not been established in any other group than men over the age of 18.
I am self employed. General Practitioner in Melbourne, VIC. My special interest: male reproductive system.