To get an idea of exactly how small the worldâs smallest insect is, take out a ruler and look at those tiny lines that appear in between centimeters (make sure youâre not on the side that measures in inches). If in doubt, ask a grown-up to help you find the millimeters.
Nausea and vomiting are very nonspecific symptoms that can be common among people with stomach cancer. Persistent nausea and/or vomiting needs to be checked by your doctor. It can indicate a serious health problem and can cause damage to the lining of your esophagus.
Vomiting and diarrhea caused by chemotherapy are two of the most common risk factors for developing dehydration. Both of these side effects of chemotherapy cause the body to lose water and electrolytes faster than they can be replaced. Therefore, severe or prolonged episodes should be of special concern.