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The cheapest erectile dysfunction (ED) pills are generic Viagra, called.

What is a generic drug?

The term "generic" refers to the active ingredient of a medicine or drug rather than to the advertised brand name under which the medicine is sold. It is a term referring to any drug marketed under its chemical name without advertising.

Pfizer made the originaltablet that is often referred to as the “blue pill”.The patent expired in 2013 which then allowed other pharmaceutical manufactures to make a generic version under the name of the active ingredient called Sildenafil. They are exactly the same medically and perform in the same way with the same side-effects.

As with most branded products, Viagra is sold at a higher price,therefore the generic tablets sold asare much cheaper.

What is the difference between generic and branded drugs?

Medically there is no difference between a generic medicine and the branded medicine, as they both have the same active ingredients to make them perform in the same way. They only differ in the “bulking” agents used to fill the tablet as the amount of active ingredient required, in this case Sildenafil, is very small. This makes the tablets bigger and easier to handle.

The main difference between generic andbranded named prescription medicines is cost with generics being much cheaper

Every pharmacy can choose what price they sell at, as there are no fixed prices. It will depend on what price the pharmacy can buy the drug from the wholesaler and the cost of their own overheads. They can they decide what mark-up they require and some pharmacies choose to sell some products at higher prices.

At Webmed pharmacy we aim to keep our prices as low as possible, without compromising the quality of service, as we arethe only online pharmacy to offercourier guaranteed next working day as standard

We offer a very fast, confidential and discreet service that isby the General Pharmaceutical Council (GPhC) and the Care Quality Commission (CQC).

A large proportion of our sales are made up of returning customers as they have been delighted with our service.

What is the best brand of sildenafil?

When you choose to buy any prescription medication online, you must first of check that the pharmacy is with the General Pharmaceutical Council (GPhC).

All pharmacies using a UK General Medical Council, to prescribe their medicines will also be registered with the UK government Agency the Care Quality Commission (CQC).

Those online pharmacies who are not registered with the CQC either use pharmacist prescribers or foreign doctors.

You will then know and have the confidence that all the brands being offered are genuine and will work in the same way. All the pharmaceutical companies are inspected by the Medicines and Healthcare products Regulatory Agency (MHRA) to ensure they manufacturer the drugs to the same quality standard. This means that the key ingredient that is referred to as the “active” ingredient is exactly the same in all brands.

The other inactive ingredients that make up the bulk of the tablet are called “excipients” and can vary.

For those people who are allergic to or have an intolerance to lactose, then the is ideal for you as it is lactose free. You can check the additional excipients on the patient information leaflet supplied with your tablets.

Although medically all the generic tablets are identical, they may look different as they can vary in colour, shape and size due to the varying excipients.

The patent for, owned by Pfizer, expired in July 2013, which then allowed other pharmaceutical companies to produce generic. There are a number of companies now manufacturing which include Accord, Ajanta, Dr Reddy’s, Mylan, Teva, Torrent and Zentiva. Even Pfizer make a that they sell cheaper than Viagra although generally more expensive than the equivalent generic brands.

Author 19th September 2019

Active ingredient Sildenafil

The active ingredient of Viagra isSildenafil. When you take Viagra, it inhibits the production of 5% of the natural sildenafil in the body.

VIDEO

What is Viagra (sildenafil)?

Viagra (sildenafil) is used to treat erectile dysfunction. Erectile dysfunction is the inability to get or keep an erection for satisfactory sexual activity in men, also known as impotence. Sildenafil belongs to a class of medications called phosphodiesterase type5 (PDE5) inhibitors. Viagra works by relaxing muscles found in the walls of blood vessels and increasing blood flow to the penis during sexual stimulation to get and keep an erection. Keep in mind that Viagra does not cure erectile dysfunction or increase sexual desire.

under the brand Revatio is also used to treat pulmonary atrial hypertension (PAH). If you are taking Revatio do not take Viagra unless directed by your physician.

Buy Viagra Online : Know the Dosage

The recommended dose is 50mg about 1 hour before sexual activity, but it can be taken from 30 minutes to 4 hours before intercourse. The maximum daily dosage is once per day, with or without food. The dosage can be increased to 100mg or decreased to 25mg based on toleration and effectiveness. Viagra 100mg are available in KamaHealth.

Side Effects

MedicationOnsetDuration
Sildenafil (Viagra)30-60 minutes4-5 hours

The most common side effects consist of the following:

  • Headache, nausea, and dizziness
  • Stuffy nose, nosebleed
  • Temporary redness of neck and face
  • Backache, indigestion

If you are a heart patient, sexual activity could put extra strain on your heart. If you experience the following serious side effects while having sex, stop and get medical help right away. The side effects include:

  • Severe dizziness
  • Nausea
  • Chest/jaw/left arm pain
  • Fainting

Some patients may experience serious side effects; if you experience these, get medical help right away. Serious side effects include:

  • Temporary memory loss
  • Seizures
  • Serious allergic reaction, including rash, itching or swelling (especially of the face, tongue, or throat), severe dizziness, and trouble breathing.

We offer more than just lower prices on

sildenafil in Canada and free shipping. Some patients experience side effects that are not listed. If you have any concerns regarding Viagra, contact your physician.

Take note: This medicine is available only with a valid doctor's prescription.This medicine is also available in a cheaper version of Viagra,
  • Viagra 100mg is a generic version of Sildenafil in which case the price is the same as for a brand-name Viagra.
  • Viagra 50mg is a generic version of Viagra that has been dubbed “the little blue pill.”
  • We provide free Viagra delivery right to your door, while you are free to use our website or download our website personal/GST/DEXP/Arial/ubes of the medicine.
You can buy Viagra (sildenafil) online with a valid prescription from the doctor.This medicine is available without a prescription from the from the pharmacy. It is legal to buy Viagra (sildenafil) online from Dr Fox.

Introduction

The prevalence of sexual dysfunction in the male population is increasing and is an important public health issue. It is estimated that more than 70% of the male population is affected by sexual dysfunction. Erectile dysfunction (ED) is defined as the inability to achieve or maintain an erection for satisfactory sexual intercourse. ED is a common condition that affects millions of men in the United States, with over 200,000 cases reported annually. The prevalence of ED in the population is estimated to be 10% to 20%, with the highest prevalence observed in the older age groups and those with a high incidence of comorbidities. While the prevalence of ED is well-known, a systematic review published in 2014 found that there was no association between ED and a specific type of sexually transmitted disease (STD). A randomized, controlled study conducted in the United States found that there was no association between the use of oral sex and sexual dysfunction in the general population. There is a limited understanding of the pathophysiology of ED, and the mechanism of the relationship between erectile dysfunction and other conditions such as diabetes, cardiovascular disease, and obesity remain unknown. However, there are several hypotheses to explain the link between ED and diabetes and obesity. One hypothesis is that diabetes may play a role in the pathophysiology of ED. Another is that the impact of ED on diabetes is greater than that of obesity and that diabetes may be associated with an increase in the risk of cardiovascular diseases such as hypertension and atherosclerosis. A third hypothesis is that obesity may be involved in the pathophysiology of ED. A meta-analysis of epidemiological studies in the United States and other parts of the world found no association between the use of oral sex and sexual dysfunction. Thus, it seems likely that the association of ED and diabetes is primarily driven by the same pathophysiology as that seen with diabetes and that diabetes is associated with a greater risk of cardiovascular disease than obesity.

The sexual dysfunction seen in men is a common clinical presentation of ED. Many men with ED experience sexual dysfunction within the first year of life and these individuals tend to report poor erectile function or difficulty achieving an erection. A study by Cepeda et al. showed that about one third of men with ED report difficulty achieving an erection, and only about 1.2% report poor erectile function. The prevalence of ED in men with diabetes is similar to that of women, but they are much more likely to be affected by diabetes than their counterparts. A recent systematic review found that the prevalence of ED was lower in men with diabetes than in the general population. It is believed that diabetes and diabetes associated with ED are related to the development of diabetes-related sexual dysfunction. It is believed that diabetes may be related to a higher prevalence of erectile dysfunction in patients with diabetes, which is more likely to occur in patients with cardiovascular diseases.

The relationship between erectile dysfunction and the incidence of sexual dysfunction is complex. Several factors may contribute to the pathophysiology of ED in men, such as the hormonal changes that may affect erectile function. The most common pathophysiological pathway of erectile dysfunction in men with diabetes is phosphodiesterase 5 (PDE5) activity. PDE5 inhibitors (e.g., Viagra® and Cialis®) reduce PDE5 levels, thereby enhancing the effect of PDE5 in the smooth muscle of the penis. PDE5 inhibitors also reduce cyclic guanosine monophosphate (cGMP), a molecule that regulates erectile function. Cimetidine, a calcium channel blocker, has been found to have a direct action on PDE5, and the inhibition of PDE5 by cimetidine is an adverse effect of this drug. PDE5 inhibitors have also been shown to have a direct effect on endothelial function, which is also involved in the pathophysiology of ED. These mechanisms of action may be distinct to the pathophysiology of ED in men with diabetes and the mechanism of action of the PDE5 inhibitors is not fully understood. It is important to consider that the association between ED and diabetes is still being studied. However, there is limited information on the association between ED and sexual dysfunction in men with diabetes. The purpose of the study was to assess the relationship between ED and sexual dysfunction in men with diabetes.

Methods

Study design

This was a descriptive cross-over analysis. A cross-over design is an analysis of data from two populations, namely, the general population and the men with diabetes. A random sample of men with diabetes and their general population (non-diabetic men) was included in the study. A cross-over design was used to investigate the relationship between the use of oral sex and ED in men with diabetes. For the men with diabetes, there was a higher incidence of ED compared to the general population.

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