it s important to understand that some conditions that cause hives are more contagious than others and that they are not all spread in the same way if you have an illness or infection of some kind that is causing hives ask your doctor if hives are contagious in your cause
Unfortunately, not eating can make nausea worse, so itâs important to eat small amounts of the right kind of food. The best foods for treating nausea are not too hot or spicy. Warm soup with crackers is a good queasiness cure. Cool or cold foods are also helpful for your stomach, such as yogurt, popsicles, and cold beverages.
Nausea/Vomiting. Foods to avoid (especially for patients during and after chemo): 1  Hot, spicy foods (i.e. hot pepper, curry, Cajun spice mix). 2  Fatty, greasy or fried foods. 3  Very sweet, sugary foods. 4  Large meals. 5  Foods with strong smells (foods that are warm tend to smell stronger). 6  Eating or drinking quickly.