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Screening for Congenital diseases is must like Hypothyroidism, Hearing defects, Heart defects

Congenital diseases are medical conditions that occur during pregnancy or shortly after birth. These conditions can range from mild to severe and can affect various parts of the body, including the heart, brain, limbs, and senses. Some of the most common congenital diseases include hypothyroidism, hearing defects, and heart defects. Screening for these conditions is essential to detect them early and provide timely interventions to prevent long-term complications.


Hypothyroidism


Hypothyroidism is a medical condition in which the thyroid gland does not produce enough thyroid hormones. These hormones are essential for the development and function of various organs, including the brain, heart, and bones. Hypothyroidism can occur in infants due to various reasons, including an underdeveloped thyroid gland, genetic factors, and iodine deficiency.


Screening for hypothyroidism is done through a blood test that measures the levels of thyroid hormones in the baby's blood. This test is usually done between 24 and 48 hours after birth. If the levels of thyroid hormones are low, the baby is diagnosed with hypothyroidism and is started on thyroid hormone replacement therapy.


Early detection and treatment of hypothyroidism are crucial to prevent long-term complications, including developmental delays, growth problems, and intellectual disability. If left untreated, hypothyroidism can also lead to hearing loss, heart problems, and other medical conditions.


Hearing defects


Hearing defects are another common congenital condition that affects newborns. Approximately 1 to 3 out of every 1,000 babies are born with some degree of hearing loss. Hearing defects can be caused by various factors, including genetics, infections during pregnancy, and certain medications.


Screening for hearing defects is done using a simple, non-invasive test called the otoacoustic emission (OAE) test or the auditory brainstem response (ABR) test. These tests are usually done before the baby leaves the hospital or within the first few weeks of life.


If a baby is diagnosed with hearing loss, early intervention is crucial to prevent long-term complications, including speech and language delays, social and emotional problems, and academic difficulties. Treatment for hearing loss may include hearing aids, cochlear implants, and speech therapy.


Heart defects


Heart defects are another common congenital condition that affects newborns. Approximately 1 out of every 100 babies is born with a heart defect. These defects can range from mild to severe and can affect various parts of the heart, including the valves, chambers, and blood vessels.


Screening for heart defects is done using a test called pulse oximetry. This test measures the oxygen levels in the baby's blood and can detect certain types of heart defects. The test is usually done before the baby leaves the hospital or within the first few days of life.


If a baby is diagnosed with a heart defect, early intervention is crucial to prevent long-term complications, including heart failure, developmental delays, and other medical conditions. Treatment for heart defects may include medication, surgery, or other procedures, depending on the type and severity of the defect.


Conclusion


Screening for congenital diseases, including hypothyroidism, hearing defects, and heart defects, is essential to detect these conditions early and provide timely interventions to prevent long-term complications. These screening tests are simple, non-invasive, and can be done shortly after birth. Early detection and treatment of congenital diseases are crucial to ensure the best possible outcomes for newborns and to prevent long-term complications.


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