10. Nausea and Vomiting: The Stomach’s Revolt
Occasional nausea or an isolated vomiting incident might be chalked up to food poisoning or a stomach bug. But recurrent episodes, especially without a discernible cause, need to be looked into, particularly in the context of stage 4 colorectal cancer.
Tumors in the colorectal region can impede regular bowel movements, leading to blockages. When food can’t pass through the digestive tract as it should, it results in nausea and potential vomiting. Furthermore, if the cancer spreads to the liver, toxins can accumulate in the bloodstream, further triggering nausea.
Such recurrent episodes, beyond being distressing, can leave the body dehydrated and devoid of essential nutrients. Addressing these symptoms promptly can make a world of difference to a patient’s quality of life. (10)
