Kryxana is an anti-cancer medicine that contains the active substance ribociclib. It is used for the treatment of metastatic breast cancer (cancer that has been spread to other body parts from breasts). It belongs to a group of medicines called cyclin-dependent kinase (CDK) inhibitors, works by blocking proteins (kinases) which are important for the growth and division of cells. This slows the growth of cancer cells and eventually kills them.

However, the uses of the medicine mentioned are not exhaustive; there may be other reasons or situations in which the medicine might be used.

Inform the doctor if you had pulmonary toxicity, renal dysfunction, diabetes, heart/heart rhythm disorders, low levels of electrolytes, liver problems, fever, sore throat, mouth ulcers due to infections.

Inform the doctor about all your medical conditions, prescription and non-prescription drugs, vitamin supplements, herbal medications, since Kryxana can interact with them. Kryxana can cause an allergic reaction in some patients therefore it is necessary to read the complete composition list and consult the doctor in case of any ingredient that induces allergies.

Consult the doctor if you are planning, on a pregnancy or breastfeeding.

It is advisable to avoid driving and operating heavy machinery during the course of Kryxana.