Vomiting PDF Print E-mail
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Vomiting is the forceful expulsion of the stomach contents via the mouth. It is a very unpleasant experience and often leaves one feeling drained, weak and shaky. The causes of vomiting include gastritis, anxiety and shock, concussion, travel sickness and the morning sickness of pregnancy. Certain disorders of the nervous system may cause vomiting, and certain drugs and medications cause nausea and vomiting. One may vomit in response to pain, such as from menstrual pain or severe injuries.

Vomiting may be accompanied by retching, an unpleasant experience similar to vomiting except that there is nothing expelled. This may leave one short of breath and gasping for air. Dehydration may result after prolonged bouts of vomiting and inhaling bits of vomitus may cause choking. Prolonged and forceful vomiting may cause damage to the arteries in the oesophagus and the oesophagus itself may be damaged. If you notice blood, which appears as either red streaks or as dark brown clotted lumps, or if you are showing signs of dehydration, then it is advisable to consult your healthcare practitioner. Please consult your healthcare practitioner if the condition has not resolved within 2 days.