Author: Charles Frank

How is Avastin bevacizumab given for Metastatic Colorectal Cancer mCRC

what is the drug avastin

For details, see the “Is Avastin used for other conditions? You’ll likely receive an infusion of Avastin once every 2 or 3 weeks. Your doctor will explain how many doses of Avastin you’ll receive and how long the treatment will likely last. For this purpose, Avastin is used together with the cancer drug atezolizumab (Tecentriq). Avastin is used for HCC that hasn’t already been treated with a drug that affects the whole body. It’s also used for HCC that either can’t be removed with surgery or has spread to areas that are far from the liver.

In most cases, you will receive Avastin infusions as long as your cancer is controlled and you are tolerating the side effects. For some diagnoses, you may also receive chemotherapy or only have a certain number of cycles. The length of time you take Avastin depends on your diagnosis and regimen. This is not a complete list of side effects and others may occur.

What is this medication?

To learn about these drugs and alternatives, such as Lucentis, check out this article. Also, talk with your doctor about which drug is recommended for your condition. Glioblastoma is a type of fast-growing brain cancer. Glioblastoma can cause symptoms such as headache, sleepiness, memory loss, and personality changes.

  1. You may need a pregnancy test to make sure you are not pregnant.
  2. If you have questions about Avastin treatment for certain cancers, talk with your doctor or pharmacist.
  3. You can also visit the Avastin manufacturer’s website to see if they have support options.
  4. Avastin is not approved for use after surgery was used as the primary treatment in patients with colon cancer which has not spread to other parts of the body.
  5. Avoid contact with people who have recently received live vaccines (such as flu vaccine inhaled through the nose).
  6. For details on how the drug performed in studies, see Avastin’s prescribing information.

Because Avastin is given as an infusion, infusion-related reactions may occur. Avastin infusions will be stopped by your doctor or nurse if infusion reactions are severe. Everyone reacts differently to Avastin treatment. Some side effects may lessen over days to weeks as you get used to the medicine, while others may last even after treatment is stopped. Not everyone has serious or life-threatening side effects.

Or they may prescribe a different drug that doesn’t affect your blood pressure. Mild side effects of many drugs may go away within a few days to a couple of weeks. But if they become bothersome, talk with your doctor or pharmacist.

These rare symptoms may occur within hours of your first dose of Avastin, or they may not appear for up to a year after your treatment started. Call your doctor at once if you have any of these side effects. Before receiving Avastin, be sure to tell your doctor about all medications you take, including prescription and over-the-counter types.

The antibody can also prevent the receptor from acting on another protein to stimulate tumor growth, proliferation or angiogenesis (blood vessel formation). In the case of bevacizumab, the mechanism of action is inhibition of a cell surface protein called vascular endothelial growth factor (VEGF). This VEGF helps tumors to form new blood vessels and blocking VEGF stops the cancer from developing its own blood supply. Some examples of infusion-related reactions include flu-like symptoms, skin rash, allergy, angioedema and abdominal pain.

Does Avastin treat breast cancer, radiation necrosis, or diabetic neuropathy?

Serious side effects from Avastin can occur, but they aren’t common. If you have serious side effects from Avastin, call your doctor right away. But if you think you’re having a medical emergency, you should call 911 or your local emergency number. Talk to your care team if you are concerned about your fertility.

what is the drug avastin

You may need blood work while taking this medication. This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions. The information contained in this section of the site is intended for U.S. healthcare professionals only. The Program may be accepted by participating pharmacies, physicians’ offices or hospitals. Once a patient is enrolled, the Program will honor claims with a date of service that precedes the Program enrollment date up to 180 days.

Rarely, bevacizumab may cause a condition called PRES (posterior reversible encephalopathy syndrome). Get medical help right away if you develop headache that doesn’t go away, seizures, sudden vision changes, mental/mood changes (such as confusion). Avastin (bevacizumab) belongs to a unique class of cancer drugs called angiogenesis inhibitors. So, it’s important to know what the side effects are.

What is Avastin eye injection used for?

Blood vessels deliver blood to the cancer cells, providing them with oxygen and nutrients. This helps cancer cells stay alive and spread to other areas of the body. If you have symptoms of severe high blood pressure while receiving Avastin, tell your doctor right away. But if your symptoms seem life threatening, call 911 or your local emergency number. This medication may make you feel generally unwell. This is not uncommon as chemotherapy can affect healthy cells as well as cancer cells.

Colorectal cancer

You may wonder how Avastin compares with similar drugs, such as Eylea. Avastin and Eylea belong to the same group of drugs, but they have different approved uses. Avastin is used to treat a type of liver cancer called hepatocellular carcinoma (HCC).

What are some frequently asked questions about Avastin?

Avastin is used to treat renal cell carcinoma that has spread to areas that are far from the kidney. For this purpose, Avastin is used together with a drug called interferon alfa. But keep in mind that Avastin may be used together with chemotherapy to treat certain cancers. And hair loss is a common side effect of chemotherapy drugs. So you may have hair loss if you receive Avastin together with chemotherapy.