How life factors and events may influence the development of an individual?

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Sana Parkar

P2: How life factors and events may influence the development of an individual?

Life factors

- Genetic factors -

They are many common diseases of adult life such as diabetes, hypertension and schizophrenia and birth defects have a strong genetic element. Therefore, this could lead to having genetic conditions. Phenylketonuria is an inherited defect, present in individuals who are affected from birth. Phenylketonuria is when the baby has high levels of the amino acid in their blood so they do not process the enzyme and too much of it can damage the brain. Cystic fibrosis affects individuals at birth as well and people with this have large amounts of mucus in the lungs. This causes breathing problems, also individuals with cystic fibrosis inherit it from there parents, who must be both carriers of the condition. Down’s syndrome tend to have similar physical characteristics, such as a rounded face with a flat profile, the eyes that tend to slant upwards and they learning is slow than us. Sickle-cell anaemia is an inherited genetic disease that causes the red blood cells to become sickle-shaped rather than round. They have a shorter life than normal cells resulting in the blood becoming anaemic. Asthma is a disease that causes airways to the lungs to become swollen.

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- Biological factors -  

The environment inside a mother’s womb can have a dramatic influence on the development of a child. If a woman smokes or drinks during pregnancy then the nicotine or alcohol can affect the development of a child. Children born to mothers who smoke tend to weight less at birth. In addition, the child may have difficulties regarding attention and learning in school. Drugs can also affect the child and can cause damage to the child in the womb. Foetal alcohol syndrome is when a mother drinks large amounts of alcohol when there are pregnant ...

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