Ventok 50mg Tablet (Venetoclax)
₨ 27,000
Ventok 50mg Tablet contains Venetoclax, a targeted BCL-2 inhibitor designed to treat hematologic malignancies, including Chronic Lymphocytic Leukemia (CLL), Small Lymphocytic Lymphoma (SLL), and Acute Myeloid Leukemia (AML). Venetoclax functions by inhibiting specific proteins that allow cancer cells to survive, thereby restoring programmed cell death (apoptosis).
Description
Ventok 50mg Tablet (Venetoclax) – Uses, Dosage, Side Effects, Precautions & Price in Pakistan
Ventok 50mg Tablet contains venetoclax, an oral medicine used as part of treatment for certain blood cancers. Venetoclax is a targeted BCL-2 inhibitor and may be prescribed for adults with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL). It is also used in combination with certain medicines for newly diagnosed acute myeloid leukemia (AML) in selected adults.
Because venetoclax can cause serious complications, including tumor lysis syndrome (TLS), its treatment should be started and monitored by an experienced healthcare professional.
What Is Ventok 50mg Tablet?
Ventok 50mg Tablet contains venetoclax, a selective BCL-2 inhibitor. BCL-2 is a protein that can help cancer cells survive by preventing programmed cell death.
Venetoclax blocks BCL-2 activity, which can allow certain cancer cells to undergo programmed cell death. The medicine is available in different strengths, including 10mg, 50mg, and 100mg tablets.
The 50mg strength does not mean that every patient should take 50mg. The prescribed dose depends on the cancer being treated, other medicines being used, treatment stage, and the patient’s individual condition.
Ventok 50mg Uses
Ventok 50mg may be prescribed as part of treatment for:
- Chronic lymphocytic leukemia (CLL)
- Small lymphocytic lymphoma (SLL)
- Certain cases of newly diagnosed acute myeloid leukemia (AML) when used with azacitidine, decitabine, or low-dose cytarabine in eligible adults.
The exact treatment combination and duration should always be determined by an oncologist or hematologist.
How Does Venetoclax Work?
Venetoclax is a BCL-2 inhibitor. Some cancer cells produce high levels of BCL-2, which helps them avoid programmed cell death.
By selectively inhibiting BCL-2, venetoclax can help restore the process of programmed cell death in susceptible cancer cells. This targeted action is one reason venetoclax is used in specific blood cancer treatment regimens.
Ventok 50mg Dosage
The dosage of venetoclax is not the same for every patient. For CLL or SLL, treatment normally begins with a 5-week dose ramp-up designed to gradually reduce the risk of tumor lysis syndrome.
The official Venclexta prescribing information describes the CLL/SLL ramp-up as:
- Week 1: 20mg once daily
- Week 2: 50mg once daily
- Week 3: 100mg once daily
- Week 4: 200mg once daily
- Week 5 onward: 400mg once daily
Therefore, a 50mg tablet may be used during the ramp-up schedule, but it should not be considered a universal starting dose. AML has a different dosing regimen and is given in combination with specific medicines.
Do not change the dose, skip the ramp-up schedule, or restart treatment after an interruption without medical advice.
How to Take Ventok 50mg Tablet
Take Ventok exactly as prescribed by your healthcare professional.
- Take the tablet orally once daily according to your prescribed schedule.
- Take it with a meal and water.
- Try to take it at the same time each day.
- Swallow the tablet according to the instructions provided by your healthcare professional.
- Do not take an extra dose if you vomit after taking the medicine.
- If a dose is missed by 8 hours or less, the official guidance allows it to be taken as soon as possible. If more than 8 hours have passed, the missed dose should generally be skipped and the next dose taken at the usual time.
Your doctor may give additional instructions depending on your treatment regimen.
Ventok 50mg Side Effects
Venetoclax can cause side effects. Some commonly reported effects include:
- Low white blood cell counts
- Low red blood cell counts
- Low platelet counts
- Diarrhea
- Nausea
- Vomiting
- Constipation
- Tiredness
- Fever or infections
- Muscle or joint discomfort
Not every patient experiences these effects, and the severity can vary.
Serious Side Effects
One of the most important risks associated with venetoclax is tumor lysis syndrome (TLS). TLS can occur when cancer cells break down quickly and release their contents into the bloodstream. It can affect the kidneys, heart, and other organs.
The risk is particularly important when treatment is started, during dose ramp-up, and after treatment is restarted following certain interruptions. Doctors may use hydration, anti-hyperuricemic medicines, laboratory testing, and other monitoring to reduce and manage this risk.
Contact your healthcare professional promptly if you develop symptoms such as unusual weakness, muscle or joint pain, vomiting, confusion, shortness of breath, dark urine, an irregular heartbeat, or other concerning symptoms during treatment.
Severe infections and significant reductions in blood cell counts can also occur and may require medical monitoring or treatment adjustments.
Ventok 50mg Precautions
Before starting treatment, tell your doctor if you have:
- Kidney problems
- Liver problems
- A history of serious infections
- Problems with blood cell counts
- Other medical conditions
- Any allergies
- Any medicines or supplements you currently use
Blood tests and other assessments may be required before and during treatment.
Patients with severe liver impairment may require a dose reduction.
Because of the risk of TLS, patients should follow their healthcare professional’s instructions regarding hydration, laboratory tests, and preventive treatment.
Ventok 50mg Drug Interactions
Venetoclax can interact with several medicines, particularly medicines that affect CYP3A or P-glycoprotein (P-gp).
Some strong or moderate CYP3A inhibitors may require venetoclax dose adjustment. Strong CYP3A inhibitors are contraindicated during initiation and the ramp-up phase for CLL/SLL because they can increase venetoclax exposure and the risk of TLS. Strong or moderate CYP3A inducers should generally be avoided.
Always provide your doctor with a complete list of prescription medicines, over-the-counter medicines, vitamins, and herbal products before starting Ventok.
Ventok 50mg During Pregnancy and Breastfeeding
Venetoclax may cause fetal harm based on its pharmacologic effects and available nonclinical information. Women who can become pregnant should discuss effective contraception with their healthcare professional during treatment.
The current prescribing information also advises women not to breastfeed during treatment. Venetoclax may also affect male fertility.
If you are pregnant, planning pregnancy, or breastfeeding, discuss this with your doctor before using Ventok.
Ventok 50mg Storage
Store the medicine according to the instructions on its packaging.
For venetoclax tablets, the official prescribing information recommends storage at or below 30°C (86°F) and keeping the medicine in its original packaging or container to protect it from moisture.
Keep all medicines out of reach of children.
Ventok 50mg Manufacturer
The exact manufacturer and marketing authorization holder of Ventok 50mg Tablet should be confirmed from the product packaging, as brand and manufacturer information can vary by market.
For reference, the U.S. venetoclax product Venclexta is manufactured and marketed by AbbVie Inc., with Genentech USA also listed as a marketer.
Ventok 50mg Price in Pakistan
The price of Ventok 50mg Tablet in Pakistan may vary depending on the supplier, pack size, availability, import status, and market conditions.
For the latest Ventok 50mg Tablet Price in Pakistan, check the current product listing or contact the pharmacy for updated availability and pricing.
Buy Ventok 50mg Tablet in Pakistan
Ventok 50mg Tablet is a specialist cancer medicine and should be used only according to a qualified healthcare professional’s prescription and treatment plan.
If you are looking for Ventok 50mg in Pakistan, verify the product name, strength, packaging, expiry date, and storage conditions before purchase. Patients receiving venetoclax should also follow their oncologist’s instructions regarding laboratory monitoring and dose changes.
Why Choose Impo Medic?
Impo Medic aims to make information about imported medicines easier to understand for Pakistani customers.
- Clear product and medicine information
- Information about imported medicines
- Updated product availability where possible
- Transparent product details
- Support for customers looking for specialist medicines
- Responsible guidance for prescription medicines
FAQs About Ventok 50mg Tablet (Venetoclax)
1. What is Ventok 50mg Tablet used for?
Ventok 50mg contains venetoclax and may be used as part of treatment for CLL, SLL, and certain cases of newly diagnosed AML under specialist medical supervision.
2. Is Ventok 50mg the starting dose of venetoclax?
Not necessarily. For CLL/SLL, venetoclax normally follows a 5-week ramp-up schedule, during which 50mg is used in Week 2. The exact regimen must be prescribed by the treating specialist.
3. What is the active ingredient in Ventok 50mg?
The active ingredient is venetoclax, a selective BCL-2 inhibitor.
4. What are the common side effects of venetoclax?
Possible side effects include low blood cell counts, diarrhea, nausea, vomiting, constipation, tiredness, fever, infections, and muscle or joint discomfort.
5. What is tumor lysis syndrome?
Tumor lysis syndrome is a potentially serious complication that can happen when cancer cells break down rapidly. Venetoclax treatment includes specific precautions and monitoring to reduce this risk.
6. Can Ventok 50mg Tablet (Venetoclax)
interact with other medicines?
Yes. Venetoclax interacts with several medicines, especially certain CYP3A and P-gp inhibitors or inducers. Always tell your doctor about all medicines you take.
7. How should Ventok 50mg be stored?
Venetoclax tablets should generally be stored at or below 30°C and kept in their original packaging to protect them from moisture.
8. Can I take Ventok 50mg without a prescription?
Venetoclax is a specialist prescription medicine. It should only be taken under the supervision of a qualified healthcare professional.
Legal & Medical Disclaimer
This information is provided for educational purposes only and does not replace professional medical advice, diagnosis, or treatment. Ventok 50mg Tablet (Venetoclax) should be used only as prescribed by a qualified healthcare professional. Do not start, stop, or change the dose without medical advice. Always follow the prescribing information supplied with your specific product.


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