Caverta 100 mg Tablet (Sildenafil)

What is Caverta 100 mg?

Caverta 100 mg is an oral tablet prescribed for men who have difficulty getting or keeping an erection firm enough for sexual activity. Each tablet contains 100 mg of Sildenafil, a medicine belonging to the phosphodiesterase type 5 (PDE5) inhibitor group.

Caverta is a sildenafil-based alternative to the original brand Viagra. The Caverta brand has been associated with Ranbaxy Laboratories and Sun Pharmaceutical Industries in India.

The 100 mg strength is the highest standard recommended single dose of sildenafil for erectile dysfunction. It is generally considered when a lower dose does not provide enough benefit and the patient can tolerate the medicine.

Caverta does not permanently cure erection problems. Its effect is temporary and depends on sexual stimulation. A healthcare professional should assess your health and current medicines before prescribing this strength.

What is Caverta 100 mg used for?

Caverta 100 mg is used to manage erectile dysfunction in adult men. Erectile dysfunction means regularly having trouble achieving or maintaining an erection suitable for sexual activity.

The medicine may help by:

• Improving blood flow to the penis during sexual arousal.
• Helping men with ED achieve an erection.
• Supporting the ability to maintain an erection during sexual activity.
• Providing temporary relief from erection difficulties when used as prescribed.

Erectile dysfunction may be linked to diabetes, blood vessel problems, certain medicines, stress, or other health conditions.

Caverta does not increase sexual desire, prevent pregnancy, or protect against sexually transmitted infections. It is not a treatment for premature ejaculation.

How does Caverta 100 mg work?

Caverta 100 mg works by helping the natural erection process.

During sexual stimulation, the body releases a chemical called nitric oxide. This increases the amount of cyclic guanosine monophosphate (cGMP), which relaxes smooth muscles and allows more blood to enter the penis.

An enzyme known as PDE5 normally breaks down cGMP. Sildenafil blocks this enzyme, allowing cGMP to remain active for longer.

As a result, blood vessels in the penis can relax more effectively, making it easier to achieve and maintain an erection when sexually aroused.

Caverta will not automatically cause an erection after taking the tablet. Sexual stimulation is still necessary. Once the stimulation ends, the erection normally goes away.

The medicine helps manage the physical symptoms of ED but does not address every possible underlying cause.

How to take Caverta 100 mg

Take Caverta 100 mg exactly as prescribed by your doctor. The correct dose depends on your medical history, other medicines, and response to sildenafil.

For erectile dysfunction, doctors commonly recommend taking sildenafil about one hour before planned sexual activity.

Important directions include:

• Dosage: Take only the amount prescribed by your healthcare professional.
• Timing: Sildenafil can be taken between 30 minutes and 4 hours before sexual activity.
• Administration: Swallow the tablet whole with water.
• Food: It can be taken with or without food, although a high-fat meal may delay its effect.
• Maximum dose: Do not exceed 100 mg in a single dose or take sildenafil more than once in 24 hours.
• Alcohol: Avoid excessive alcohol because it may increase dizziness and make erectile dysfunction worse.

The usual starting dose for many adults is 50 mg, not 100 mg. Some people need a lower dose because of their age, health conditions, or other medications.

Do not take a second tablet if the first one does not work as expected.

How long does Caverta 100 mg take to work and how long does it last?

Caverta 100 mg generally begins working within 30 to 60 minutes. However, the timing varies between individuals.

Its effects commonly remain noticeable for around 4 hours, although some people may experience an effect for approximately 5 hours.

This does not mean an erection will last continuously throughout that period. Instead, the medicine temporarily improves the body’s ability to respond to sexual stimulation.

A heavy meal may delay the onset of action. Individual metabolism, other medicines, and certain health conditions can also influence the response.

What are the side effects of Caverta 100 mg?

Caverta 100 mg can cause side effects, although not everyone experiences them. The 100 mg strength may cause more side effects than lower doses.

Common side effects

Some commonly reported effects of sildenafil include:

• Headache
• Facial flushing or warmth
• Indigestion
• Nasal congestion
• Dizziness
• Nausea
• Blurred vision
• Changes in colour vision
• Sensitivity to light

These effects are often temporary. If they continue, become uncomfortable, or interfere with normal activities, contact a healthcare professional.

Serious side effects

Certain symptoms require immediate medical attention:

• An erection lasting longer than 4 hours
• Sudden loss or reduction of vision
• Sudden hearing loss
• Chest pain or fainting
• Severe allergic reactions
• Serious difficulty breathing

A prolonged erection, called priapism, can cause permanent damage if treatment is delayed.

If chest pain occurs during sexual activity, stop immediately and seek emergency care. Tell medical staff when you last took sildenafil. Do not take nitrate medication unless an emergency clinician specifically directs you.

Caverta 100 mg interactions

Caverta can interact with certain prescription medicines and other substances. Some combinations may cause dangerously low blood pressure or increase sildenafil levels in the body.

Drug interactions

Nitrate medicines: Never combine Caverta with nitroglycerin, isosorbide mononitrate, isosorbide dinitrate, or recreational nitrites known as poppers.

Riociguat: This medicine must not be combined with sildenafil because of the risk of severe low blood pressure.

Alpha-blockers: Medicines such as doxazosin and tamsulosin may increase dizziness or reduce blood pressure when combined with sildenafil.

Certain antifungal medicines and antibiotics: Ketoconazole, itraconazole, and clarithromycin can increase sildenafil exposure.

HIV medicines: Some medicines, especially ritonavir, can substantially increase sildenafil levels and require special dose restrictions.

Other ED medicines: Do not combine Caverta with tadalafil, vardenafil, avanafil, or another sildenafil product unless a specialist specifically advises it.

Disease interactions

Tell your doctor if you have:

• Heart disease or a history of heart attack
• A previous stroke
• Very low or uncontrolled high blood pressure
• Severe liver or kidney problems
• Certain inherited eye conditions
• A history of sudden vision loss
• Sickle cell disease, leukaemia, or multiple myeloma
• Peyronie’s disease or another condition affecting penile shape
• A bleeding disorder or active stomach ulcer

Your doctor may recommend a lower dose or a different treatment depending on your condition.

Food and alcohol interactions

Caverta can be taken with food, but a large or fatty meal may slow its absorption.

Excessive alcohol can contribute to dizziness, low blood pressure, and difficulty achieving an erection.

Grapefruit products may increase sildenafil exposure in some people. Ask your pharmacist whether you should avoid them.

Precautions and warnings

Before using Caverta 100 mg, a healthcare professional should review your medical history and current treatment.

Heart health: Sexual activity increases physical demand on the heart. Men with unstable heart conditions may need medical assessment before using ED medicines.

Older adults: People aged 65 and above may be more sensitive to sildenafil and may require a lower starting dose.

Kidney or liver problems: Reduced kidney or liver function can affect how the body processes the medicine.

Vision problems: People with certain eye diseases or a history of sudden vision loss should discuss the risks with their doctor.

Driving: Sildenafil may cause dizziness or visual changes. Avoid driving until you know how the medicine affects you.

Women and children: Caverta 100 mg is an erectile dysfunction medicine intended for adult men. It should not be used by children or taken for other conditions without appropriate specialist guidance.

Do not adjust your prescribed dose on your own.

Missed dose and overdose

Caverta 100 mg is generally taken when needed, rather than on a fixed daily schedule. Therefore, a missed dose is usually not a concern.

If you do not take the tablet before planned sexual activity, simply wait until the next appropriate occasion. Never take an additional tablet to compensate for a missed opportunity.

Taking more sildenafil than prescribed can increase the likelihood of low blood pressure, headache, visual disturbances, and prolonged erections.

If you accidentally take too much, contact a healthcare professional or poison control service promptly. Seek emergency care if you develop severe symptoms.

Caverta 100 mg strengths and alternatives

Caverta is available in different strengths, allowing healthcare professionals to select a suitable dose.

Caverta 25 mg: A lower-strength option that may be considered for people who are more sensitive to sildenafil or take certain interacting medicines.

Caverta 50 mg: A commonly recommended starting strength for many men with erectile dysfunction.

Caverta 100 mg: The highest standard recommended single dose for ED, generally considered when a lower dose has not provided sufficient benefit.

Other sildenafil-containing brands may be available, depending on the country and local medicine regulations.

The choice of treatment should depend on medical suitability rather than tablet strength alone.

Caverta 100 mg vs Viagra 100 mg

Caverta 100 mg and Viagra 100 mg contain the same active ingredient, sildenafil, at the same strength.

Both belong to the PDE5 inhibitor class and help improve erectile function during sexual stimulation.

The primary differences involve the brand, manufacturer, inactive ingredients, packaging, price, and country-specific regulatory approvals.

Viagra is the original sildenafil brand. Caverta is another sildenafil product associated with Sun Pharmaceutical Industries.

Because both contain 100 mg of sildenafil, they have similar expected effects and important safety warnings. However, the quality and regulatory status of a particular product should be verified in the country where it is supplied.

Do not take Caverta and Viagra together. Combining them increases the total sildenafil dose and can cause harmful side effects.

How to store Caverta 100 mg

Proper storage helps maintain the quality of the tablets.

• Store below 30°C, following the instructions on the original packaging.
• Keep the medicine away from heat, direct sunlight, and moisture.
• Leave tablets in their original blister packaging until needed.
• Keep the medicine out of reach of children and pets.
• Do not use tablets after their expiry date.
• Ask a pharmacist how to dispose of unused or expired medication.

Avoid storing tablets in damp places, such as bathrooms.

Why choose Caverta 100 mg?

Caverta 100 mg is one of the sildenafil-containing treatment options that a healthcare professional may prescribe for erectile dysfunction.

Some important points to consider are:

• It contains Sildenafil Citrate 100 mg.
• It works through the established PDE5 inhibitor mechanism.
• It is an oral tablet taken before planned sexual activity.
• Lower Caverta strengths may be available when a reduced dose is appropriate.
• Its use should be guided by a prescription and a review of possible drug interactions.

When obtaining Caverta, choose a properly licensed pharmacy that checks prescription requirements and supplies genuine medicine in its original packaging.

Frequently asked questions

What is Caverta 100 mg used for?

Caverta 100 mg is prescribed to treat erectile dysfunction in adult men. It helps improve blood flow to the penis during sexual stimulation.

Is Caverta 100 mg the same as Viagra?

Both contain sildenafil at a strength of 100 mg. They have the same active ingredient but differ in brand, manufacturer, and potentially their inactive ingredients.

How quickly does Caverta 100 mg work?

It usually begins working within 30 to 60 minutes. A heavy meal can delay the effect.

How long does Caverta 100 mg last?

Its effect commonly lasts around 4 hours, although the response can vary. An erection occurs only with sexual stimulation.

Can I take Caverta 100 mg every day?

It should only be taken as directed by your doctor. Sildenafil for ED must not be taken more than once in 24 hours, and 100 mg is not the appropriate dose for everyone.

Can I take Caverta 100 mg after eating?

Yes. It can be taken with or without food, but a high-fat meal may delay how quickly it starts working.

Does Caverta 100 mg increase sexual desire?

No. Caverta helps with the physical process of achieving an erection. It does not directly increase sexual desire.

Can I drink alcohol while taking Caverta 100 mg?

It is best to avoid excessive alcohol. Alcohol may increase dizziness, lower blood pressure, and make erection problems worse.

What should I do if Caverta 100 mg does not work?

Do not take another tablet or increase your dose. Speak with your doctor to check the timing, possible causes of ED, and whether another treatment is appropriate.

Do I need a prescription for Caverta 100 mg?

Caverta 100 mg is a prescription medicine in India. Prescription and dispensing requirements may vary in other countries. Use it only after an appropriate medical assessment.