In adults, it usually takes about six to eight weeks for a broken collarbone to heal, although it can take longer. In children, it usually takes about three to six weeks to heal. However, it will take at least the same period again to restore full strength to your shoulder.
Ruptured Intestine Symptoms. Symptoms of a perforated bowel include: 1  Abdominal pain 2  : Pain is usually severe. 3  Pain often starts abruptly. 4  Pain worsens with movement. 5  Pain usually occurs all over the abdomen, rather than in one region. 6  Lower abdominal pain. 7  Upper abdominal pain.
Aortic dissection is a serious condition in which there is a tear in the wall of the major artery carrying blood out of the heart (aorta). As the tear extends along the wall of the aorta, blood can flow in between the layers of the blood vessel wall (dissection). This can lead to aortic rupture or decreased blood flow (ischemia) to organs. Causes. When it leaves the heart, the aorta first moves up through the chest towards the head (the ascending aorta). It then bends or arches, and finally moves down through the chest and abdomen (the descending aorta). Aortic dissection most often happens because of a tear or damage to the inner wall of the aorta.