What are the long-term complications of cystic fibrosis?

Cystic fibrosis (CF) is a genetic disorder that primarily affects the lungs. It can cause long-term complications that can lead to permanent damage of the lungs and other organs. Common long-term complications of cystic fibrosis include:

1. Respiratory failure: Over time, the mucus that accumulates in the lungs from CF can lead to severe damage. This can cause the airways to become blocked, resulting in difficulty breathing and a decrease in oxygen levels. In some cases, this can result in respiratory failure, which is when the lungs are no longer able to take in enough oxygen to support the body’s needs.

2. Infections: People with CF are more susceptible to infections in the lungs, as the accumulation of mucus provides a breeding ground for bacteria. These infections can be very serious, as they can weaken the lungs and lead to further damage.

3. Nutritional deficiencies: A common complication of CF is poor absorption of nutrients from the intestine due to the thick mucus that accumulates. This can lead to deficiencies in important vitamins and minerals, and can contribute to weight loss and malnutrition.

Ultimately, the long-term complications of cystic fibrosis can be very serious and can lead to permanent damage of the lungs and other organs. It is important for people with CF to be monitored regularly by a doctor in order to help prevent and manage these long-term complications.