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Caverta 100 MG

Generic Caverta or Sildenafil Citrate is used for treating erectile dysfunction in man. Those men who are facing erectile dysfunction problem, this medicine is beneficial for them as it help in sustaining erection at the time of physical intercourse.

Generic Caverta works by widening the blood vessels that result in lowing of blood pressure. This medicine works in penis and in lungs. It increases the blood flow to the penis that helps the penis in getting erection during physical intercourse.

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Quantity Strength Price Unit Price Cart
40 Tablets Sildenafil Citrate - Caverta 100 mg $48.00 $1.20
80 Tablets Sildenafil Citrate - Caverta 100 mg $79.00 $0.99
120 Tablets Sildenafil Citrate - Caverta 100 mg $114.00 $0.95

Erectile dysfunction is becoming one of the common problems among man. The reason could be neurological, urological and circulatory or any other such reason. Sildenafil is also responsible for reducing the pressure in the pulmonary artery that is known as pulmonary arterial hypertension.

Sildenafil is quickly absorbed in the body after its intake and thus starts showing its effect. However, the effectiveness depends of the type of meal the patient is using. When this medicine is taken in oral dose then it reaches in the plasma within 30-120 minutes. In contrast, when this medicine is used along with high fatty meal then rate of absorption is reduced and might take an hour to show its effect. Generic Caverta does not provide protection to the patient against sexually transmitted disease such as HIV, syphilis, gonorrhoea, hepatitis B, etc.


This almond shaped tablet of Caverta is taken orally and contains different ingredients. Some of the inactive ingredients include triacetin, titanium dioxide, talc, sodium lauryl sulphate, iron oxide, microcrystalline cellulose, magnesium stearate, lactose monohydrate, hydroxyl propyl cellulose, and hypromellose and croscarmellose sodium.


Caverta should be stored in such a place that is protected from light and moisture. The storage temperature of Sildenafil varies from 15-30 degree centigrade.  Sildenafil should be kept in locked cupboard so that it remains safe from pet and also from kid. The user should not use the medicine if it is expired. Therefore the patient should check the expiry date of the medicine prior taking the tablets of Sildenafil.

Mechanism of action:

The penile erection is caused because of the engorgement of the penis with the blood that occurs with the help of blood vessels that carries blood to the penis and increases the delivery of blood. Again, these blood vessels take away the blood from the penis and thus decrease the removal of the blood. Due to sexual stimulation, nitric oxide is produced and released in the penis. This nitric oxide is responsible for activating the enzyme guanylate cyclase that is known for the production of cyclic guanosine monophosphate (cGMP). cGMP plays a vital role  and is responsible for the erection. This cGMP is known to affect the amount of blood that blood vessel carries and then remove from the penis.


In addition to this, Sildenafil is responsible for the inhibition of the phosphodiesterase-5 (PDE5) that destroys cGMP. Therefore, this generic medicine works by preventing the destruction of cGMP and also it is because of the medicine that cGMP accumulate and remain for long time. The longer stay of cGMP is essential for engorgement of penis for long time.


Generic Caverta is used to treat erectile dysfunction in male.

Side effects:

Side effects are the unwanted response that you might get after the intake of the medicine when normal dose is taken. It can vary from mild to severe and it is not necessary that all the user will experience one or other side effects. Some of the common side effects that the patient might get after the intake of the medicine include headache, stomach pain, nasal congestion, nausea, diarrhoea and unable to differentiate between green and blue colour. Some patient even can suffer from sudden hearing loss, ringing in the ears, dizziness,

Few users of Sildenafil might suffer from light-headedness, headache, heartburn, trouble in sleeping, flushing and edema (swelling in hand, ankle, feet).

Patient can even suffer from changes in the vision which include blurred vision, increased photosensitivity, etc.

Some patient might get dizziness when they remain seated for long time. Vision loss or problem in eye sight can also occur because of the adverse reaction of the medicine.

If the user of Sildenafil is a heart patient then they might experience extra strain on the heart after the intake of the medicine.

Drug Interactions:

Some of the drug that might interfere with the action of Sildenafil includes:

  • The recreational drug, also known as “poppers” that contain amyl, butyl nitrite and alpha blocker – Doxazosin, Prazosin, Terazosin, Bosentan

  • Mibefradil (Posicor)

  • Cimetidine

  • Anticonvulsant – Carbamazepine, Phenobarbital, Phenytoin

  • Antifungal drug – Ketoconazole, Itraconazole.

  • Erythromycin

  • Rifamycin (Rifabutin)

  • HIV drug (Ritonavir, Saquinavir, Delavirdine)

  • St. John’s wort

  • Nitrates – Nitroglycerin, Isosorbide. These drugs causes serious drop in the blood pressure


You should take 10 mg of Caverta initially before physical intercourse activity. Based on the response of the drug and need, the dose can be increased to 20 mg or decreased to 5 mg. You should not take more than one dose in a day.

Missed dose:

Generic Caverta is taken only when required.


In case you suspect for the overdose of the medicine, consult your doctor immediately.


  • You should inform to the doctor prior taking if allergic to it or have allergy with any other medicine.

  • This medicine contains various inactive ingredients that might cause allergic reaction in some of the patient. Therefore care should be taken for this and you should check ingredients before using the medicine.

  • If you have any medical record or had suffered from any problem such as high or low blood pressure, sickle cell anaemia, dehydration, priapism, eye problem, retinitis pigmentosa, heart problem, heat failure, heart attack, chest pain, pulmonary edema, problem with shape of penis, liver disease, kidney disease, Peyronie’s disease, stroke, etc. then you should reveal to the doctor initially before intake of the medicine.

  • Intake of alcohol should be limited if using this generic drug.

  • Work that requires clear vision and alertness such as machine operation, etc., should be avoided as it makes you feel dizzy.

  • If you are already taking any herbal product, prescription or non-prescription medicine then you should tell to the doctor.

Generic Caverta 100 MG
Strength Caverta 100 MG

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