There are many Achondroplasia Achondroplasia There are many conditions and diseases that can cause short stature, dwarfism. Some of these conditions involve a bone disorder — the bones do not grow and develop normally. These conditions are called skeletal dysplasias or chondrodystrophies. People with these conditions of short stature often refer to themselves as dwarfs, little people, or short-statured persons. More than 100 skeletal dysplasias have been discovered. Of these, achondroplasia is the most common.
It occurs in all races and with equal frequency in males and females, but is a rare disease. An individual with achondroplasia has disproportionate short stature, which means the head is large and the arms and legs are short compared, to the chest. This shortness is particularly noticeable in the upper arms and thighs. Other signs are a large forehead, a flat or even depressed area at the base of the nose, a protruding jaw, and sometimes the teeth are crowded and the upper and lower teeth may be badly aligned. An adult with achondroplasia usually has an exaggerated forward curve to the lower spine. The legs of a person with achondroplasia almost always become bowed and the elbows often cannot be straightened completely.
Sometimes the person has limited twisting ability at the elbows. The hands are short, and the feet are short and flat. Another sign is double jointed ness, caused by loose ligaments in some joints. Achondroplastic children can flex their finger, wrist, hip, and knee joints to an extreme degree because of this. These signs are usually apparent at birth, and achondroplasia can be diagnosed at that time. Affected men average 51.
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1. Promote person centred values in everyday work 1.1 Understand how to put person-centred values into practice in your day to day work Person-centred is about providing care and support that is centred or focused on the individual and their needs. We are all individual and just because two people might have the same medical condition, for example, Dementia, it doesn’t mean that they require the ...
8 inches in height, while women average 48. 6 inches. There is no relationship between the height of the parents and the adult height of their children with achondroplasia. Children with achondroplasia develop slower.
It takes them along time to gain proper head control, because of the extremely large head the neck muscles have to be strong enough to support it. Children with achondroplasia commonly get middle-ear infections in the first five or six years of life, probably due to abnormal drainage of the tube from the middle ear to the throat. Weight control is a frequent and lifelong problem for many people with this disorder. Both children and adults must be careful of what they eat because they are prone to add excess weight. The basic cause is faulty development of the bone structure. If these infections are not recognized and treated, or are resistant to treatment, the child may sustain significant hearing loss.
Dental problems caused by overcrowding of teeth (especially those of the upper jaw) may occur. Malocclusion often results and makes good oral hygiene difficult. In addition to ordinary dental care, orthodontic treatment may be necessary. The large head seen in achondroplasia is often confused with hydrocephalus (“water on the brain’).
Hydrocephalus may develop in achondroplasia, but it rarely requires surgical treatment. It is important to measure the young child’s head circumference regularly to distinguish hydrocephalus from normal head growth.
Young children with achondroplasia are at increased risk for specific neurologic and respiratory problems. These result from smaller openings in the skull, particularly at the foramen magnum (or “large window’) at the base of the skull. In some cases, surgery is required to enlarge this opening and relieve pressure on the base of the brain and spinal cord. Common orthopedic problems in childhood include a reverse curvature (kyphosis) of the lower spine in infancy, and bowed legs, which may develop any time after children begin to walk. The spinal kyphosis usually resolves without treatment, but may require bracing or surgery if it persists. Bowed legs may be treated by bracing or orthopedic surgery.
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"Congress shall make no law... abridging the freedom of speech." (United States Constitution) However, it seems almost everywhere; many forms of art are being unfairly censored. One such form that is often overlooked as art is music. "Music is probably the most censored of all art forms" (The Economist; p 73) There are hundreds of artists who have been unfairly censored, ranging from popular music ...
Older children and adults frequently experience fatigue, numbness, or pain in the lower back and thighs. Often these complaints are simple muscular problems that do not require special care. If they are persistent or severe, the person should be evaluated by a physician, perhaps a neurologist. Nerve or spinal-cord problems are common because of the narrow spinal canal, particularly in the lower back. Mutations within a single gene cause achondroplasia. The condition may be passed from one generation to the next or it may result from a new mutation in a gene from average-sized parents.
Nine out of ten children born with achondroplasia have average-sized parents, and no other family member is affected. A person with this mutation has achondroplasia; it is not possible to have a little bit of achondroplasia, a person either has it or not. To explain the cause of a achondroplasia scientifically, a mutation of the fibroblast growth factor receptor-3 (FGFR 3) gene on human chromosome 4 causes it. The exact way in which mutations in FGFR 3 cause achondroplasia is not yet known. Much research is being done in this area. Two average-statured parents have little or no chance of having more than one child with achondroplasia.
In the past everyone diagnosed of having short stature was also said to have achondroplasia when, in fact, they had any of a large number of other conditions causing dwarfism, around 100 of them. Before accurate counseling can be provided, the diagnosis must be known with certainty. At present there are no specific treatments to promote growth in achondroplasia. Growth-hormone treatment increases the rate of growth during the first year of treatment, but may not increase adult height.
Surgery to lengthen the legs and arms of people with achondroplasia is being done on an experimental basis in a few centers in the US, but it is not a common practice because complications are frequent and the process is extremely long. Current therapy is directed toward preventing or treating complications of achondroplasia. The family physician, pediatrician, or internist, with the help of specialists such as endocrinologists, geneticists, orthopedists, and neurologists, can provide affected individuals with medical and psychological support. A great deal of research is being done on achondroplasia and other growth problems in medical centers across the country. It is important for children with achondroplasia to know that a wide range of occupational choices exists for them and that their condition shouldn t prevent them from leading a full and satisfying life.
The Essay on Is Daycare Beneficial For Children And Parents?
When you are a child, who takes care of you? Now, the cost of living is so high that many people under age twenty-five are moving back in with their parents. Young people are getting married later now than they used to. The average age for a woman to get married is about twenty-four, and for a man twenty-six. Newly married couples often postpone having children while they are establishing careers. ...
