A learning disability is a general term that describes specific kinds of learning problems that cause a person to have difficulty acquiring certain skills. The skills most often affected are reading, writing, math, listening, speaking, and reasoning.
Osteopenia usually has no symptoms. There is no pain or any other sign to signal that the bone is becoming thinner, although there may be incidences of frequent fractures as the bones tend to become fragile and soft.
Symptoms of osteomas. When symptoms are present, they vary according to the osteoma's location within the head and neck, and they usually are related to compression of the cranial nerves. Such symptoms may include: 1  Disturbances in vision and hearing. 2  Cranial nerve palsies.