The first recorded spelling of the family name is shown to be that of Gamel Mercer, which was dated 1168, in the Pipe Rolls of Lincolnshire, during the reign of King Henry 11, known as The Builder of Churches, 1154 - 1189.Surnames became necessary when governments introduced personal taxation.uring the Middle Ages the term was used particularly of someone who dealt in textile fabrics, especially the expensive and luxurious types of cloth such as silks, satins, and velvets. Job-descriptive surnames originally denoted the actual occupation of the namebearer, and later became hereditary.
Osteoporosis is a disease where decreased bone strength increases the risk of a broken bone. It is the most common reason for a broken bone among people who are old.Bones that commonly break include the back bones, the bones of the forearm, and the hip. Until a broken bone occurs there are typically no symptoms.steoporosis is defined as a bone density of 2.5 standard deviations below that of a young adult. This is typically measured by dual-energy X-ray absorptiometry at the hip.
Osteoporotic Fracture. Osteoporosis is a condition in which the bones of the body become weak and it is generally considered a part of the aging process. It begins when the body takes away more calcium from the bones than it deposits into the bones.With osteoporosis, the bones can become brittle as the bone mass and density is lost.Weakening of the bones of the body is a gradual process.t begins when the body takes away more calcium from the bones than it deposits into the bones. With osteoporosis, the bones can become brittle as the bone mass and density is lost. Weakening of the bones of the body is a gradual process.