Here is Why Cancer Treatment May Cause Nausea and Vomiting

We all are aware of the fact that cancer treatment and cancer medicines may affect your health adversely. Though cancer treatments have been evolved enough to cure your cancer carefully it may cause a number of side effects for you. So, it would be so fruitful to learn about the different cancertreatments and associated side effects. You may save yourself from a number of side effects and negative impacts on your health. We all are aware of the fact that nausea and vomiting are some of the most common side effects of cancer treatment. Today, we are going to tell you why cancer treatment causes nausea and vomiting.

Cancer Treatment Triggers the Nausea and Vomiting Center

As we all know that nausea and vomiting all are controlled by the brain like many other things the brain does. There a center in the human brain that triggers vomiting and nausea and that is called Vomiting Center. There are a large number of signals that can make the vomiting center cause a person to throw up and result in nausea or vomiting.

• Signals from an area of the brain called the chemoreceptor trigger zone (CTZ) that give response to chemicals or drugs in the blood through the cancer drugs.
• Signals from the brain cortex and limbic system that responds to sight, taste, and smell, as well as to emotions and pain of a human.
• Signals from a part of the ear that responds to motion. Consequently, some people may face motion sickness from cancer treatment.
• Signals or messages from the other parts and nerves that react to disease or irritation in these organs owing to disease or drugs given in cancer treatment. In chemotherapy, it has been noted that there are areas in the esophagus, stomach, and intestines that are triggered resulting in vomiting and nausea.

So you have learned about the vomiting and nausea caused by the cancer treatment. However, if you learn more about the cancer treatment complexities, it would help you a lot in managing the risk and you may speed up the recovery process.