This medication is typically used to treat splenomegaly in patient with myelofibrosis. It may also be used for abnormally high numbers of red blood cells, caused by a bone marrow disorder, as well as for other uses.Find a Pharmacy
To fully benefit from the effect of this medication, and to limit any adverse reactions, make sure that the health care facility overseeing your treatment has provided you with all the information needed to properly administer this drug.
This medication is typically used twice a day. However, your pharmacist may have suggested a different schedule that is more appropriate for you. Take it regularly and continuously to maintain its beneficial effects.
Important: Follow the instructions on the label. Do not use more of this product, or more often, than prescribed. This medication should be swallowed whole. It should not be split, crushed or chewed.
If you forget a dose, simply skip it and then take the next dose at the regularly scheduled time. This medication may be taken with or without food.
Avoid grapefruit and grapefruit juice during your treatment. Grapefruit can seriously affect how this medication works.
In addition to its desired action, this medication may cause some side effects, notably:
- it may cause anemia (low red blood cells);
- it may cause dizziness -- use caution when getting up from a lying or sitting position;
- it may cause weight gain, mostly with prolonged use;
- it may cause headaches;
- it may lower your white blood cell count, which can lead to fever, chills, sore throat or infections -- if you experience any of these symptoms, contact your doctor right away;
- it can lower blood platelet count, which could lead to increased bleeding.
Each person may react differently to a treatment. If you think this medication may be causing side effects (including those described here, or others), talk to your health care professional. He or she can help you to determine whether or not the medication is the source of the problem.
As with most medications, this product should be stored at room temperature. Store it in a secure location where it will not be exposed to excessive heat, moisture or direct sunlight. Make sure that any leftover portion is disposed of safely.
Taking this medication during pregnancy may be harmful for the baby. Women of childbearing potential and men who are taking the medication should use an effective contraceptive method.
Although the drugs you are taking are intended to help you, they can be harmful to those around you. Make sure that a professional who oversees your treatment has given you all the necessary precautions.
Blood donation is usually refused during this treatment.
This information handout only provides an overview of your treatment. Given the complex nature of your treatment, you will receive information that is much more comprehensive and that deals specifically with your needs. Make sure that you have all the relevant information regarding your medication.
When meeting with any health professional, it is important for you to share the following information:
- Your medical history and allergies (medication, food, or other);
- If you're pregnant or want to become pregnant, or if you're breastfeeding;
- If you use tobacco or cannabis or its derivatives, or if you use recreational drugs;
- The names of all the medications you take, whether you take them regularly or once in a while, including over-the-counter medications, vitamins, and natural health products.