Ranbaxy Caverta 100mg Tablet
Rx- FDA Approved
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Prescription Required
Overview
Ranbaxy Caverta 100mg Tablet contains sildenafil citrate 100mg, a phosphodiesterase type 5 (PDE5) inhibitor used specifically for the treatment of erectile dysfunction (ED) in adult men. It is taken on an as-needed basis before anticipated sexual activity, not as a daily maintenance medicine.
Sildenafil works by blocking the PDE5 enzyme, which allows a sexual-stimulation-triggered chemical (cyclic GMP) to accumulate in the penis. This relaxes the smooth muscle of the blood vessels there, increasing blood flow into the penis and helping a man achieve and maintain an erection firm enough for sexual activity when he is sexually stimulated.
How it Works
During sexual stimulation, nitric oxide is released in the penis and activates an enzyme that produces cyclic GMP, which relaxes the smooth muscle of the corpus cavernosum and increases blood inflow. Sildenafil blocks PDE5, the enzyme that normally breaks down cyclic GMP, so this relaxing signal lasts longer, enhancing the natural erectile response – sildenafil does not cause an erection without sexual stimulation.
Directions for Use
Take Ranbaxy Caverta 100mg Tablet by mouth with a glass of water, roughly 1 hour before you anticipate sexual activity, and note that sexual stimulation is still required for it to work. Avoid taking it after a large or high-fat meal, as this can delay the onset of action; a lighter meal or empty stomach gives a faster response. Do not take more than one tablet per day.
Dosage
The usual dose of Ranbaxy Caverta 100mg Tablet for erectile dysfunction is one tablet taken about 1 hour before sexual activity, and its effect can last up to about 4 hours. It should not be taken more than once in a 24-hour period. Your doctor will confirm the right starting dose for you, which may be adjusted based on effectiveness and tolerability.
Shelf Life
Use this product before the expiry date stated on the packaging. Do not use the medicine if the expiry date has passed.
Storage Instructions
Store below 30°C in a dry place, away from direct sunlight and out of reach of children.
Side Effects
- Headache
- Flushing (warmth or redness of the face)
- Dizziness
- Upset stomach or indigestion
- Nasal congestion
- Vision changes (blurred vision or sensitivity to light)
- Back pain or muscle aches
- Nausea
Contraindications
- Known hypersensitivity to sildenafil or any ingredient in this product
- Concurrent use of nitrates or nitric oxide donors (e.g. glyceryl trinitrate/GTN, isosorbide) in any form, due to the risk of a severe, potentially life-threatening drop in blood pressure
- Recent stroke, heart attack, or severe/unstable heart disease
- Severe liver impairment or severe uncontrolled low blood pressure
Drug / Food Interactions
- Nitrates and nitric oxide donors (including recreational “poppers”) – never combine, due to severe hypotension risk
- Alpha-blockers (e.g. doxazosin, terazosin, tamsulosin) can cause an additive drop in blood pressure
- Ritonavir, ketoconazole, itraconazole, and erythromycin can raise sildenafil blood levels, increasing side effects
- Grapefruit juice may increase sildenafil levels and the risk of side effects
Quick Tips
- Never take this medicine if you are also using nitrate medicines for chest pain, in any form
- Avoid a heavy or fatty meal shortly before taking it, as this slows its onset
- Do not take more than one dose within 24 hours
- Seek emergency care for an erection lasting more than 4 hours
- Avoid excessive alcohol, which can increase side effects such as dizziness and lower blood pressure
Frequently Asked Questions
What is Ranbaxy Caverta 100mg Tablet used for?
Ranbaxy Caverta 100mg Tablet contains sildenafil citrate and is used on an as-needed basis to treat erectile dysfunction in adult men.
How long before sexual activity should I take this medicine?
It is usually taken about 1 hour before anticipated sexual activity, and its effect can last up to about 4 hours; sexual stimulation is still needed for it to work.
Can I take it every day?
No, this product is intended for on-demand use before sexual activity, not more than once in a 24-hour period – it is not a daily maintenance medicine.
Why should I avoid a heavy meal before taking it?
A large or high-fat meal can delay how quickly the medicine is absorbed, so it may take longer to start working; taking it on an emptier stomach gives a faster onset.
Can I take this medicine if I am also on medication for chest pain?
No. You must never take sildenafil if you use nitrate medicines (such as GTN spray or tablets) in any form, as the combination can cause a severe, dangerous drop in blood pressure. Tell your doctor about all medicines you take before starting treatment.
Can I buy Ranbaxy Caverta 100mg Tablet from DoctorOnCall?
Yes, Ranbaxy Caverta 100mg Tablet is available through DoctorOnCall, a licensed online pharmacy serving our Malaysian and Singaporean customers. As this is a prescription medicine, you will need to complete an online consultation so a doctor can assess your suitability and issue a valid prescription before the order is processed. This ensures the medicine is appropriate for your condition and used under proper medical supervision, whether you are ordering from Malaysia or Singapore.
Is the medication provided by DoctorOnCall genuine and safe to use?
DoctorOnCall sources its medicines through appropriate licensed pharmacy supply channels for our Malaysian and Singaporean customers. All orders are dispensed and checked by a registered pharmacist before delivery. Always use Ranbaxy Caverta 100mg Tablet according to your doctor’s instructions and the information provided with the product.
What payment methods does DoctorOnCall accept?
We accept payment via Online Banking, Credit Card, and e-Wallets (Boost, GrabPay) for our Malaysian and Singaporean customers, so you can choose whichever method is most convenient for you at checkout.
Does DoctorOnCall provide an installment payment plan for Ranbaxy Caverta 100mg Tablet?
DoctorOnCall provides an installment payment plan for eligible Malaysian and Singaporean customers, where applicable. Available plans, eligibility, and terms can vary by market, so please contact DoctorOnCall Customer Service for the latest information on installment options for your order.
Is delivery free, and how much does shipping for Ranbaxy Caverta 100mg Tablet cost?
Delivery charges may vary for our Malaysian and Singaporean customers depending on your delivery location and the applicable order terms at the time of purchase. For the most accurate and up-to-date delivery fee information, please contact DoctorOnCall Customer Service before placing your order.
How long does delivery take for Ranbaxy Caverta 100mg Tablet?
Our Malaysian customers can generally expect delivery within 3-5 working days, while our Singaporean customers generally receive their orders within 5-7 working days. These are expected timeframes rather than guarantees, and actual delivery time may vary depending on your delivery location, order processing time, courier operations, and whether the order falls on a weekend or public holiday.
What is DoctorOnCall’s shipping, return, or cancellation policy for Ranbaxy Caverta 100mg Tablet?
Shipping, return, and cancellation terms may vary for our Malaysian and Singaporean customers depending on the product and your order details. Please refer to DoctorOnCall’s Shipping & Delivery Policy and Return, Refund & Exchange Policy, or contact Customer Service, for the specific terms that apply to your order.
Ingredients / Active Ingredients
- Sildenafil citrate 100mg
Safety Advice
Pregnancy
Use during pregnancy is generally not recommended unless absolutely necessary.
Breastfeeding
Generally not recommended while breastfeeding.
Kidney
Use cautiously. Dose adjustment or monitoring may be required.
Liver
Use cautiously. Liver function monitoring may be required.
Alcohol
Caution is advised when consuming alcohol with this medicine.
Driving
Use caution while driving until you know how this medicine affects you.
Medical Review
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