Vomiting, also known as emesis, is a reflexive act of forcefully expelling the contents of the stomach through the mouth and sometimes the nose, caused by a wide range of factors such as infections, motion sickness, pregnancy, medications, and psychological factors. Treatment for vomiting depends on the underlying cause and severity of symptoms and may include rest, hydration, medications, dietary changes, home remedies, or medical interventions.


Veganism is a lifestyle and dietary choice that involves abstaining from the use of animal products, including meat, dairy, eggs, and honey. It is often adopted for ethical, health, or environmental reasons.


Vegetarianism is a dietary practice that involves avoiding the consumption of meat, fish, and poultry, and instead consuming plant-based foods such as fruits, vegetables, grains, legumes, nuts, and seeds. There are different types of vegetarian diets, including lacto-ovo vegetarianism, lacto-vegetarianism, ovo-vegetarianism, and veganism, each with its own variations on the exclusion of animal products.