Answer. Nipple stimulation can be used to make the uterus cramp. This is useful after the baby is born to help the placenta separate from the uterus, or after the placenta is delivered to help the uterus contract and decrease postpartum bleeding.
A pineapple allergy occurs when the body&#039;s immune system reacts to something in the pineapple that it considers harmful. The immune system produces both an antibody and histamine, a combination that can cause symptoms ranging from anaphylaxis to asthma, abdominal distress, eczema or headaches.
Histamine may be elevated with any condition that activates mast cells, and the release of histamine may be triggered by a wide variety of substances. An allergic reaction to a food is thought to be the most common cause of anaphylaxis.