Question

CF kids have thick secretios and lifelong respiratory infections

Answer 1

Cystic fibrosis (CF) is a genetic disease that causes thick and sticky mucus in the respiratory and digestive organs, leading to lifelong respiratory infections. Infants with CF may develop life-threatening RSV infections. Medical interventions can help manage symptoms, but there is no cure for CF.

Step-by-step explanation:

Cystic fibrosis (CF) is an autosomal recessive genetic disease that causes the production of thick and sticky mucus, which clogs the respiratory and digestive organs.

As a result, individuals with CF often experience lifelong respiratory infections due to the blockage of mucus-secreting organs like the lungs. These infections can range from mild cold-like symptoms to severe pneumonia, and in infants, RSV infections may be life-threatening.

Medical interventions can help manage the symptoms, but there is no cure for cystic fibrosis.

Answer 2

Cystic fibrosis (CF) is an autosomal recessive genetic disease that causes the production of thick mucus, leading to frequent lung infections and malabsorption of nutrients. Respiratory infections can range from mild to severe, with infants being particularly vulnerable. Medical interventions can help manage CF symptoms, but individuals with CF remain susceptible to respiratory infections throughout their lifetime.

Step-by-step explanation:

CF (cystic fibrosis) is an autosomal recessive genetic disease that causes the production of thick, sticky mucus that clogs the respiratory and digestive organs. This results in frequent lung infections and malabsorption of nutrients. Respiratory infections can range from mild cold-like symptoms to severe pneumonia, which can be life-threatening, especially in infants.

CF is caused by a mutation in a gene called CFTR, which leads to the production of a faulty protein that impairs salt transfer in cells. The abnormal salt transfer causes mucus to become abnormally thick and sticky, blocking passages in mucus-secreting organs, such as the lungs, pancreas, reproductive system, and intestine.

Medical interventions can help people with CF manage their symptoms and live into middle adulthood. However, respiratory pathogens will remain a challenge, and individuals with CF are more susceptible to respiratory infections throughout their lifetime.