Ask your propane company about permits as they'll usually handle this aspect of the installation and file all required paperwork. You can also contact the city code compliance office to ensure that all necessary gas permits and requirements are adhered to before the propane tank installation takes place.
Basically, a hernia is a defect in the abdominal wall that allows intestine to poke through. If the hernia becomes incarcerated (the intestine becomes strangled), then a blockage and rupture of the bowel can occur. This is life threateneing. Many people survive, but are permanently disfigured. A perforated bowel can mean months in the hospital, large portions of the bowel being removed, etc.
Hernia During Pregnancy: Causes, Symptoms, Treatment and Prevention. A hernia refers to a medical condition that happens when part of an internal organ protrudes externally through an opening in a muscle. The most common locations for hernias to develop are in the abdomen and groin area. Developing a hernia during pregnancy is not always an immediate concern unless it becomes painful.