Sorafenib is a medicine used to manage kidney or liver cancer. Helping block signals that tell cells to multiply, Sorafenib slows tumor growth in the body.
Sorafenib belongs to a group of drugs known as kinase inhibitors, which are designed to interfere with signals that tell cells to grow. Sorafenib is the active compound in medicines such as Nexavar, and it works at the molecular level to slow the growth of abnormal cells.
Sorafenib is commonly used for:
Typically, adult patients with these advanced cancers may be prescribed sorafenib when other options are limited.
When sorafenib enters your bloodstream, it blocks several signals that normally tell cancer cells to divide and form new blood vessels. By hindering the formation of new blood vessels (a process called angiogenesis), sorafenib helps starve the tumour of the oxygen and nutrients it needs to expand.
If you are pregnant, planning a pregnancy, or breastfeeding, sorafenib may pose risks to the baby and should be avoided. People with severe liver or kidney problems, heart disease, or a history of uncontrolled high blood pressure should also use caution.
Potential interactions
Always read the specific medication's labeling for a full list of interactions.
Older adults, people with existing liver or kidney impairment, and those taking multiple medicines that affect the heart or blood clotting are more likely to notice side effects. Individuals who have had previous reactions to similar drugs may also be more sensitive.
Keep sorafenib-containing tablets in their original container, stored at room temperature away from excess heat, moisture, and direct sunlight. The medication may be taken for months or longer, depending on your doctor's plan, and different brands such as Nexavar can vary in strength and instructions.
For detailed usage, dosing, and administration, refer to the specific medication's clinical information.
This article is an educational overview of sorafenib, not medical advice. Medicines containing this ingredient (Nexavar) may differ in formulation, strength, and directions. The information provided does not replace professional clinical guidance. Review your specific medication's labeling and seek guidance from a healthcare professional for personalized care.
