Navel changes to diet and exercise, unexpected change in shape may be the result of ascites. In addition to change in shape being a possible side effect from ascites and umbilical hernias, the navel can be involved in umbilical sinus or fistula, which in rare cases can lead to menstrual or fecal discharge from the navel. Menstrual discharge from the umbilicus is a rare disorder associated with umbilical endometriosis. To minimize scarring, the navel is a recommended site of incision for various surgeries, including transgastric appendicectomy, gall bladder surgery, and the umbilicoplasty procedure itself. Abdominal thrusts is a first aid method
Navel fetishism Navel fetishism Navel fetishism, belly button fetishism, or alvinophilia is a partialism in which a man or woman is attracted to the human navel. According to a study, it is a moderately prevalent fetish among individuals. While in 2012, it was the second most popular fetish search on Google as per their global monthly averages. A navel fetishist can be sexually aroused by a variety of stimuli, including key words, thoughts or specific forms of physical interaction with the navel. Some navel fetishists find physical acts involving the navel to be turn-ons. Physical acts can include licking the navel with