Most shoulder fractures heal in about six weeks. About 20 percent of shoulder fractures are displaced and may require some type of manipulation to restore normal anatomy. Occasionally the rotator cuff muscles are injured or torn at the same time as the fracture.
Symptoms of iron deficiency include: 1  fatigue. 2  dizziness. 3  pallor. 4  hair loss. 5  twitches. 6  irritability. 7  weakness. 8  pica. 9  brittle or grooved nails. 10  Plummer-Vinson syndrome: painful atrophy of the mucous membrane covering the tongue, the pharynx and the esophagus. 11  impaired immune function. 12  pagophagia. 13  restless legs syndrome.
Iron deficiency may cause headaches . This symptom seems to be less common than others and is often coupled with lightheadedness or dizziness . In iron deficiency, low levels of hemoglobin in red blood cells mean that not enough oxygen can reach the brain. As a result, blood vessels in the brain can swell, causing pressure and headaches .