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Vigora 100mg (Sildenafil)

Vigora 100mg (Sildenafil) x30 30 $1.5 $45.00
Vigora 100mg (Sildenafil) x60 60 $1 $60.00
Vigora 100mg (Sildenafil) x90 90 $0.85 $76.50
Vigora 100mg (Sildenafil) x180 180 $0.7 $126.00
Vigora 100mg (Sildenafil) x360 360 $0.55 $198.00

Product Information

Vigora is a red, triangular tablet that contains 100mg of Sildenafil as the active ingredient. This drug is a PDE5-inhibitor and is known to improve erectile dysfunction and pulmonary hypertension.

The mechanism of penile erection involves the release of nitric oxide when a person is sexually stimulated. Nitric oxide then activates an enzyme that increases cGMP levels to produce relaxation of smooth muscles thus allowing blood flow into the penis to produce an erection. The Sildenafil in Vigora then inhibits PDE5 for it is responsible in the decline of cGMP in the penis. It helps with erectile dysfunction in increasing blood flow to the penis by relaxing the muscles in penile blood vessels causing a widening of vessels thus increasing the blood flow to the penis. It also helps with pulmonary hypertension by relaxing or widening pulmonary blood vessels to reduce pressure, for a better inflow of blood to the lungs.


Vigora 100 is manufactured by German Remedies


Vigora is contraindicated to patients with known allergy to the active drug Sildenafil and to any of the tablet’s ingredients. It is also contraindicated to patients taking GC stimulator like Riociguat, and patients taking nitrates like those prescribed for chest pain, it may potentiate the hypotensive effects and cause a serious drop in blood pressure.

Warnings and Precautions

Before taking Vigora, it is important to discuss one’s health with a physician first, to know that one is healthy enough for sexual activity and to make sure the medication is safe to take. A patient must inform a physician of any of the following medical conditions:

  • History or current heart problems
  • Had heart surgery in the last 6 months
  • Had stroke
  • Uncontrolled blood pressure
  • Deformed penis
  • History of erection that lasted more than 4 hours
  • Blood cell and bleeding problems
  • Have retinitis pigmentosa
  • History of vision loss including eye problem NAION
  • Liver problems
  • Kidney problems
  • And any other medical conditions

Vigora may also interact with other medicines, may it be prescription medications, over-the-counter medications, vitamins, or supplements. Vigora may affect how other drugs work and other drugs may also affect how Vigora works, that may lead to undesirable effects. A patient must inform a physician if any of the following are being taken:

  • Alpha-blockers like terazosin, tamsulosin
  • HIV protease inhibitors like ritonavir, saquinavir
  • Some antifungal drugs like ketoconazole, itraconazole
  • Some antibiotics like clarithromycin, erythromycin
  • Other drugs for high blood pressure
  • Other drugs for erectile dysfunction

Vigora may cause side effects that may affect one’s driving and other activities. Caution is advised. It is best to avoid driving or operating machineries until it is safe to perform.

For women taking Vigora for pulmonary hypertension, it is best to talk to a physician before using this drug during pregnancy and breastfeeding.

Vigora and Alcohol

Drinking alcohol must be avoided while taking Vigora for it may further reduce blood pressure and increase side effects.

Vigora and Grapefruit

Avoid consumption of grapefruit products while taking Vigora for it may interact with Sildenafil and cause side effects.


The usual recommended dose of Sildenal is 50mg taken once a day, as needed, about 1 hour before sexual activity. Based on a patient’s response and tolerance to the drug, the dose may be adjusted between 25mg to 100mg. It may actually be taken anywhere between 30 minutes to 4 hours before sexual activity. The maximum dose is 100mg once per day. Vigora should only be used as needed, it is not intended for daily use.

A patient must strictly follow the dosage as prescribed by a physician. A tablet of Vigora must be taken orally, swallowed whole with a full glass of water. It may be taken without regard for food but it is best to take Vigora without food. Taking the tablet after a meal high in fat may take longer to take effect.

Vigora will not cause an erection just by taking the tablet. It will only work with the presence of sexual stimulation. Vigora does not offer protection against sexually transmitted diseases.

Side effects

Common side effects of Vigora include:

  • Headache, dizziness
  • Flushing
  • Muscle pain
  • Upset stomach
  • Nasal congestion

A physician must be notified for any of the following side effects:

  • Seizure
  • Shortness of breath
  • Lightheadedness
  • Irregular heartbeat
  • Swelling of hands, ankles, feet

Use of Vigora must be stopped if any of the following rare yet serious side effects occur:

  • Sudden loss of vision in one or both eyes
  • Sudden hearing loss or decrease
  • Erection that is painful and do not go away (lasting more than 4 hours)

These are not complete lists of side effects. Talk to a healthcare professional for more information.

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