Can You Get Cystic Fibrosis Later in Life?
Cystic fibrosis (CF) is an inherited genetic disorder that affects the lungs, digestive system and other organs. It is a progressive and life-threatening condition that affects more than 30,000 people in the United States alone. While it is usually diagnosed at birth or in early childhood, it is possible for someone to develop CF later in life.
Genetic Causes of Cystic Fibrosis
CF is caused by a mutation in the cystic fibrosis transmembrane conductance regulator (CFTR) gene, which is responsible for creating a protein that helps regulate the movement of salt and water in and out of cells. This mutation causes thick, sticky mucus to develop in the lungs and other organs, leading to severe respiratory and digestive issues.
Diagnosis of Cystic Fibrosis in Adults
Symptoms of CF can vary depending on the severity of the condition, and they can also change over time. Common symptoms in adults include persistent cough, shortness of breath, frequent chest infections, poor weight gain, and abdominal pain.
Diagnosis is usually done through a combination of a physical exam, family history, and a sweat test. The sweat test measures the amount of salt in the sweat, which is typically higher in people with CF. Other tests, such as genetic testing, may also be used to confirm a diagnosis.
Treating Cystic Fibrosis Later in Life
Treatment for CF usually includes medications such as inhaled antibiotics, anti-inflammatory drugs, and mucolytic agents to help thin and clear mucus from the lungs. Other treatments, such as physical therapy, chest percussion, and postural drainage, may also be used to help clear mucus and treat other symptoms.
In addition, lifestyle changes, such as quitting smoking, eating a healthy diet, and exercising regularly, can help improve symptoms and reduce the risk of complications.
Living with Cystic Fibrosis Later in Life
Living with CF later in life can be a challenge, but there are many resources available to help. Organizations such as the Cystic Fibrosis Foundation offer support and guidance for people living with the condition. Additionally, medical advances have made it possible for people with CF to live longer, healthier lives.