Viagra for Erectile Dysfunction Treatment: Canadian Neighbor Pharmacy Guidelines

All You Need to Know about ViagraViagra is a very popular medicine, which is widely used to treat various types of erectile dysfunction. The active substance of the drug is Sildenafil. Viagra pills help restore an impaired erectile function and a normal response to sexual arousal.

It is important to understand that an ineffective drug would not become so popular around the world and would not last so long in the market. Positive Viagra reviews prove its high efficiency.

How Viagra Works

Before you understand how Viagra works and what Viagra dosage will be effective in your case, you need to briefly study the mechanism of erection.

Physiologically, erection occurs as a result of the release of nitric oxide during sexual stimulation. Under the influence of nitric oxide, an enzyme called guanylate cyclase is activated. As a result, the body increases the concentration of guanosine monophosphate, relaxes the smooth muscles of the cavernous body of the genital organ and there is a significant increase in blood flow in the penis.

Viagra from Canadian Neighbor Pharmacy is a very strong PDE5 inhibitor and has a peripheral effect on the erection. The intensity of Viagra effects depends on Sildenafil dosage.

When taking Viagra, there is no direct relaxing effect on the cavernous body. Viagra actively intensifies the relaxing effect of nitric oxide on this tissue. Thus, the drug requires sexual stimulation.

Viagra reviews from men testify to the positive effect of Viagra (Sildenafil). However, it is necessary to choose the right Viagra dosage to get the maximum effect. Nowadays, you can buy Viagra online. Canadian Neighbor Pharmacy offers the following generic Viagra dosages: 25 mg, 50 mg, 75 mg, 100 mg, 120 mg, 130 mg, 150 mg, 200 mg. The more Sildenafil tablets contain, the more powerful effect they produce.

Logically, generic Viagra 25 mg is suitable for men who have minor problems with erection. If the problem is moderate, we recommend buying Viagra 50 mg. And the choice of men who have serious problems with erection, should fall on generic Viagra 100 mg.

However, it is not recommended choosing the dosage on your own. You’d better choose it together with a doctor, since different men can react differently to Viagra tablets with the same content of Sildenafil. The doctor will help you choose the normal Viagra dosage.

Viagra contraindications

Viagra for men is a wonderful and very effective remedy, as evidenced by multiple reviews. However, all Viagra dosages have some contraindications.

  1. Viagra tablets can not be taken by those who have hypersensitivity to the components of the drug;
  2. Viagra tablets can not be taken by anyone who takes any form of nitrate or donators of nitric oxide, since Viagra for men enhances the hypotensive function of nitrates. .

It is not recommended taking generic Viagra from Canadian Neighbor Pharmacy if you have:

  • Hypotension;
  • Hepatic insufficiency in severe form;
  • A recent heart attack or a stroke;
  • Degenerative retina diseases

How to take Viagra?

how to take viagra

The drug is available in the form of tablets, taken orally. Viagra recommended dosage is 50 mg, but the exact dosage should be agreed with the doctor.

Viagra instructions for use indicate that the tablet should be taken 1 hour before the planned intimacy. In most cases, the doctor recommends using first Viagra 50 mg. After evaluating the effectiveness and Viagra side effects, the doctor may recommend decreasing or increasing the dosage.

Do not take the drug more than once a day. Dose, as a rule, does not depend on age. However, it decreases if a man has severe kidney failure. An easy and moderate degree do not require a dose correction. Also, the dose decreases in liver pathologies. If a man takes ritonavir, a single Viagra dose decreases and the interval between tablets makes 2 days.

Possible Viagra side effects

Most of Viagra reviews are positive, but some men note various side effects. The study of adverse effects was carried out by qualified medical specialists around the world. There was a good tolerance of the drug.

The vast majority of patients did not notice any Viagra side effects. Mild and moderate side effects were noted with increasing a dose.

During the study, Canadian Neighbor Pharmacy identified the following Viagra side effects:

  • Vertigo and pain, hot flashes;
  • Dyspepsia;
  • Nasal congestion;
  • Short-term change in vision, violation of color perception, reduced clarity of vision, increased reaction to light.

Viagra Cautions

Taking Viagra for erectile dysfunction, you need to know some precautions. Before using this medication, you should consult a doctor and take examinations, during which the doctor determines the erectile dysfunction causes and prescribes an adequate erectile dysfunction treatment.

  • If you have any problems with the cardiovascular system, Canadian Pharmacy recommends undergoing a cardiovascular examination to confirm or deny that this caused erectile dysfunction.
  • People who have anatomical deformities of the penis and diseases predisposing to priapism should be careful with taking any erectile dysfunction medications, including Viagra (Sildenafil citrate) tablets.
  • It is not recommended combining generic Viagra (Sildenafil) with other drugs for erectile dysfunction (Cialis, Levitra, Avana), because their compatibility was not studied.
  • You need to be careful when using generic Viagra if you are predisposed to bleeding, or have peptic ulcer.

Viagra and alcohol

The question of the combined use of Viagra and alcohol deserves a special attention. Many men have to combine them. Specific Canadian Neighbor Pharmacy data confirms the fact that the interaction of Viagra and alcohol can cause serious side effects. However, doctors strongly recommend not conducting such experiments. First of all, Viagra somehow increases the load on the cardiovascular system. Alcohol has a similar effect. When they are used together, the heart can get a double load, which affects men’s health not the best way.