Viagra for men: where to buy and at what price?

Viagra (Sildenafil) is a drug indicated for treating erectile dysfunction in adult men. It was the first drug to treat male sexual performance disorders, marketed by the Pfizer laboratory in 1998, and is the leader of the group that shares the way to act as phosphodiesterase 5 inhibitors such as Levitra, Cialis and Tadalafil. It takes one hour before sexual intercourse, and lasts approximately 4 hours. Before buying it know its mechanism of action, price, contraindications, risk of experiencing adverse events, recommended dose, and more important information about the drug Viagra.

About Viagra : Viagra is a drug indicated for the treatment of male sexual dysfunctions, especially Erectile Dysfunction (ED). Its active ingredient is Sildenafil.

What is it? Viagra (Sildenafil) is a phosphodiesterase 5 inhibitor drug. It has a therapeutic indication to treat male erectile dysfunction.

Laboratory : Pfizer.

Form of administration : Viagra is taken by mouth, with a glass of water, half an hour to an hour before the start of scheduled sexual activity.

Presentations available : Viagra (Sildenafil) is available in film-coated tablets of 25 mg, 50 mg and 100 mg; as well as 50 mg oral-dispersible tablets.

Price per tablet: The price per tablet may vary depending on factors such as the concentration of the tablet, and the number of tablets present in the box.

Price of Viagra 25 mg: Prices ranging from € 2.97 to € 13.36 per tablet, in boxes from 4 to 120 tablets.

Price of Viagra 50 mg: Prices ranging from € 3.40 to € 14.41 per tablet, in boxes from 2 to 8 tablets.

Viagra price of 100 mg mg: Prices ranging from € 3.58 to € 9.35 per tablet, in boxes from 4 to 120 tablets.

Start of action : The start of its effects is approximately one hour after oral intake, although results have been reported as soon as half an hour after taking.

Duration of action: The effects of Viagra may last in the body three to five hours after taking.

Alterations with food: When taking Viagra with food, its onset of action may be delayed with large meals. On an empty stomach, its absorption and action are not altered.

Side effects: Although Viagra is usually well tolerated, there is a risk of adverse reactions as with any medication. Some of the unwanted effects that may occur with Viagra are: skin and respiratory infections, generalized swelling, anemia, sleep disturbances such as insomnia, headache, tremor in extremities, tingling and/or burning sensation, bleeding in the eyes, blurred vision, sensitivity to light, eye irritation and redness, dizziness, redness of the face, cough, bleeding and congestion of the nose, diarrhea, abdominal discomfort, gastritis, gastroesophageal reflux, hair loss, dry mouth, skin rashes, muscle and back pain, hair loss, dry mouth, skin rashes, muscle and back pain, hemorrhage in the eyes, blurred vision, sensitivity to light, irritation and redness of the eyes, dizziness, facial redness, coughing, bleeding and congestion of the nose, gastritis, gastroesophage reflux, hair loss, muscle and back pain, dry mouth, skin rashes.

Where can I buy Viagra and at what price?

For its years as a leader in the market for treatments for erectile dysfunction, the loyalty with which certain patients use it and its proven effectiveness, Viagra remains one of the most widely distributed products worldwide. For this reason, there are many ways to buy Viagra, but of course you can buy Viagra in a pharmacy and buy Viagra online.

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To buy Viagra online, the average cost to buy cheap Viagra can be structured per tablet, which can vary depending on factors such as the concentration of the tablet, and the amount of tablets present in the box.

Price of Viagra 25 mg: Prices ranging from € 2.97 to € 13.36 per tablet, in boxes from 4 to 120 tablets.

Price of Viagra 50 mg: Prices ranging from € 3.40 to € 14.41 per tablet, in boxes from 2 to 120 tablets.

Viagra price of 100 mg mg: Prices ranging from € 3.58 to € 9.35 per tablet, in boxes from 4 to 120 tablets.

Buy Viagra online? The advantages

In the case of pathologies as uncomfortable for any man as erectile dysfunction, the process of seeking treatment used to be very complicated, embarrassing and demanding. When the only way to buy Viagra was to go to the doctor for a sealed prescription, then go to the pharmacy and expose yourself to the scrutiny of the seller and other buyers, many men preferred to go through this matter quietly and without seeking help. But since you can make purchases that reach your doorstep with just one click, life has become much simpler.

Buying Viagra online offers numerous advantages, among which we can mention:

  • In reliable places, the product is usually distributed as carefully as in the process for pharmacies, giving guarantees of quality and veracity.
  • There is the possibility of buying Viagra without prescription, as many online sites have developed the modality of offering a doctor who reviews the medical history and background through the website and authorizes the sale without many complications.
  • The price to buy Viagra online may occasionally be lower than when buying Viagra in pharmacy. When you buy Viagra online, you save considerably in terms of the cost that would represent the doctor’s office to find a prescription, transportation to the doctor’s office, and others, which lowers the total cost of purchase.

Where to buy Viagra for men? Our advice:

  • Check if the online pharmacy is legitimate: although they seem to be reliable, not all online sites are licensed to sell drugs. The first step is to confirm through verification of your data that the pharmacy is registered and licensed by the health authority; also review reviews and comments through an external search of the site to verify that they have had successful sales; that it is a secure page according to the Internet search engine (lock above, the antivirus does not detect malignancy when entering); check that they have a health professional or pharmacist licensed and certified to sell medicines.
  • Make sure you get the right prescription and dose: before starting any treatment for erectile dysfunction, the ideal would be a consultation with the doctor to verify the proper dose and presentation to start, as well as explain every detail and feature of the drug to be used. If this is not possible and you want to buy Viagra online, after confirming that the site is reliable, follows a thorough investigation on official medical sites that explain the therapeutic indications and correct way of administering Viagra. With the online pharmacist’s advice from a verified site, the purchase will be the right one for each case. In addition, it would be advisable to know in advance the drug to be used: its color, odor, shape and size of the tablets, characteristics of the official box, and any detail that helps determine or draws attention to not being the right one.
  • How to avoid scams? Despite the growing business of buying medicines online, there are still malicious merchants who have taken advantage of the physical distance to establish Internet fraud through this modality. The best ways to avoid being scammed are to: verify the reliability of the site; check that they have a physical postal address and functional telephone numbers to contact in case of problems with the sale; avoid disclosing or sharing important financial data beyond those necessary for the purchase; check that they have guarantees of protection of money by official banking companies.
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How does Viagra work for men?

Sildenafil, the active ingredient of Viagra, is a drug in the group of phosphodiesterase 5 inhibitors. Phosphodiesterase 5 is the enzyme that degrades cGMP, a mediator that enhances the relaxation of smooth muscle in the penis at the moment when nitric oxide is activated and increases its release during sexual stimulation. By inhibiting the enzyme that causes the levels of nitric oxide and cGMP to be regulated and decreased, blood flow to the vessels of the corpora cavernosa (smooth muscle of the penis) increases and a satisfactory erection is achieved.

How to take Viagra?

Viagra is taken orally, through a film-coated tablet, approximately one hour before sexual intercourse. Cases of satisfactory erections have been reported as soon as 30 minutes after taking it.

The initial recommended dose is 50 mg (the average available presentation), which can be increased to 100 mg, or decreased to 25 mg, depending on its effectiveness and the tolerability of the patient.

The maximum recommended dose is the highest available presentation (100 mg), once a day.

It can be taken with or without food, but the effects may be delayed if consumed with abundant meals compared to if done on an empty stomach.

Is it effective every time?

Each organism can process drugs differently depending on factors such as age, weight, therapeutic indications, pre-existing conditions, dosage adjustment, and many others. However, Viagra is one of the most widely studied and proven drugs for treating erectile dysfunction, having the most years on the market among treatments of this type. Its efficacy rates are quite high, and the percentage of successful penetration after taking it is excellent.

Possible undesirable effects of the drug Viagra

Viagra is generally well tolerated. To better understand the side effects that may occur with taking it, they can be organized according to how often they have been reported:

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Among the most frequent adverse reactions are: headache, dizziness, blurred vision and other vision disturbances, redness and warmth of the face, nasal congestion, nausea, and other abdominal discomfort.

Other adverse effects that have occurred infrequently or rarely with Viagra are: rhinitis, allergic reactions, eye pain, sensitivity to light, redness of the eyes, conjunctivitis, drowsiness, stroke, convulsions, fainting, anterior non-arteritic ischemic optic neuropathy, retinal vessel occlusion, retinal hemorrhage, visual field defects, decreased vision, eye swelling, redness of the retina, eye irritation, sensation of foreign body in the eyes, swelling of the eyelids, dizziness, acute hearing loss.., increased heart rate, acute myocardial infarction, heart rhythm disorders, hypertension, hypotension, nasal bleeding and congestion, sore throat, swelling of the nose, dry nose, gastroesophageal reflux, vomiting, abdominal pain, dry mouth, skin rash, muscle or limb pain, urinary bleeding, penile bleeding, priapism (painful erection lasting more than 4 hours), increased erection, chest pain, fatigue, warmth, and irritability.

Contraindications: Cases in which Viagra should not be taken

  • Hypersensitivity to Sildenafil (active ingredient of Viagra) or any of the components of the formula.
    Concomitant use with nitrates or with any nitric oxide donor, as it exponentially potentiates the hypotensive effects of these.
  • Conditions in which sexual activity is discouraged, such as in patients with severe cardiovascular dysfunctions such as severe heart failure or unstable angina.
  • Concomitant use with guanylate cyclase stimulators (a mediator) such as Riociguat, as it can potentially produce symptomatic hypotension.
  • Patients with severe liver failure.
  • History of vision loss in one eye due to non-arteritic anterior ischemic neuropathy, regardless of whether or not this episode was associated with prior exposure to another phosphodiesterase 5 inhibitor.
  • Recent history of cerebrovascular disease or myocardial infarction.
  • Patients with a history of hypotension (blood pressure less than 90/50 mmHg).
  • Joint use with other potent CYP3A4 inhibitors such as ketoconazole, itraconazole or ritonavir.
  • History of hereditary retinal disorders such as retinitis pigmentosa.
  • Women and children under 18 years of age.

Drug interactions Viagra with other substances

There are substances and medications that can alter the way Viagra is absorbed or eliminated by the body. In these cases, it is advisable to consult a doctor so that the case can be evaluated individually to determine if they can be taken concomitantly. Some of these substances are:

  • Inhibitors of CYP3A4 (ketoconazole, itraconazole, ritonavir, erythromycin, cimetidine).
  • Ritonavir, Saquinavir.
  • Grapefruit juice.
  • Nitrate or nitric oxide donors. (Its concomitant use is absolutely contraindicated).
  • Some medicines for high blood pressure, such as alpha-blockers.

Can I take more Viagra if it doesn’t work?

Viagra, like all medicines, has a maximum recommended dose to avoid overdose or serious adverse reactions. Therefore, if it does not work or has not produced the expected results with the dose adjusted by the doctor, DO NOT increase the dose beyond one tablet a day, or take another medication for erectile dysfunction hoping to “enhance” its effects.