Aimed at the medical examination in general to reach adiagnosis or to detect the possibility of injury or illness may carrydisease such as the person who conducted his examination, which may expose the atomic to the disease.
Diseases and genetic defects constitute a high percentage of newborns and is expected statistically to catch one child every 25 children either genetic disease or birth defect, severe or mental retardation due to errors in the gene or disease has genetic factors also that some of these patients die early or need to stay in the hospital for a long time or repeatedly, and the consequences of its economic, social, psychological, noting that genetic counseling and medical examination before marriage arevery important in this era may reveal genetic diseases and contribute to reducing the rate of disease
In the medical examination of genetic men and women couplesper form certain tests to be the primary purpose of avoid having off spring infected with a genetic disease and this type is not free from one of the following cases:
1. See if the man or woman or both carrying capacity and genetic conditions that may move them to the IAEA will of God, and there are certain ratios for the disease in offspring depending on the type of genetic disease status, and this type of examination is the most common.
2. See if the man or woman or both people with a certain genetic disease and that some genetic diseases may not appear clear lyeven in adults unless a clinical examination and laboratoryaccurate. This is a rare type of use.
Importance of genetic medical examination before marriage:
The importance of this examination of various aspects, including:
• genetic diseases as a whole are difficult to treat serious illnesses and life-long as they need constant medical care. Thesickle cell disease and thalassemia in the introduction of these diseases, which need a lot of care and the continuing effort totreat them.
• The spread of these diseases in any society negatively affects the productivity of this community, health and constitutes asignificant financial burden on the health sectors.
Genetic diseases and there are many very important truths we must know:• can not be any check regardless of the accuracy to ensure thatthe person is free of all diseases are genetic and therefore can not be examined to exclude any possibility of the occurrence of allgenetic diseases in offspring.
• As mentioned earlier, the tests before marriage is often to detect the person carrying the disease is hereditary, and thisnecessarily mean that the disease can be examined is that we can identify the person carrying it to examine laboratory accurate.This may be easy for some genetic diseases such as sickle cell anemia may be very difficult in a disease such as congenitalmuscular dystrophy with genetic analysis requires accurate even in the difficult availability of advanced medical centers.
• It is important to see a specialist doctor and private doctors of genetic diseases by screening work until it is taken to a familymedical history student examination which helps to determine theexisting diseases, and thus guide the examination on the right track.
The most common genetic diseases that can be tested before marriage is sickle cell disease and thalassemia disorders, arecessive genetic diseases. There are other diseases that cantest if it was possible to accurately identify carriers of the diseasesuch as metabolic diseases are also prevalent in the UK at ratesless than a genetic blood diseases, according to the medical history of the family.
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