Vomiting and nausea are not illnesses themselves, but rather they are commonly the symptoms of an underlying medical problem or condition. It is usually an automatic bodily reflex in response to an irritant or other stimuli that the body thinks is threatening it. This reflex is accomplished when the stomach muscles tighten and the diaphragm muscle contracts. The diaphragm muscle is located at the bottom of the rib cage. Infections and sicknesses are often to blame for one's vomiting. These conditions can upset the gastrointestinal system. Sometimes, an infection that causes shortness of breath may also lead to nausea by causing oxygen deprivation.If you have the Symptoms of Painful Menstruation--Vomiting, we would say herbal medicine is a safe and effective form of treatment. At TCM Window, we offer relaxing treatments and expert guidance through the whole process. We specialize in different kinds of chronic and difficult miscellaneous diseases, we offer the best possible care in a peaceful and welcoming environment. If you would want our expert to create a TCM diagnosis, please fill out the health form as requested.