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Watch Down syndrome - Learn more

Watch Down syndrome - Learn more

Up Next in Birth defects and genetics collection

  • Foetal alcohol syndrome - Learn more

    Foetal alcohol syndrome may occur when an unborn child is exposed to alcohol consumed by its mother during pregnancy. The condition may have devastating effects on the development of the foetal brain and the child’s subsequent intellectual, physical and behavioural development.

  • Haemochromatosis - Learn more

    Haemochromatosis is a hereditary condition that causes your body to absorb too much iron from your diet. Over time it accumulates in tissues and certain organs, including your heart, liver and pancreas. If undetected and untreated, this excess iron can damage tissues and organs.

  • Phenylketonuria - Learn more

    Phenylketonuria (PKU) is a genetic condition that prevents the breakdown of phenylalanine, an amino acid that plays an important role in metabolism. A build-up of phenylalanine in the body can lead to an intellectual disability.