Respiratory function tests (RFT), also known as pulmonary function tests (PFTs), are a group of diagnostic tests used to assess how well your lungs or respiratory system are working. These tests provide valuable information about your lung capacity, airflow, and overall respiratory health. Respiratory function tests are commonly used to diagnose and monitor various lung […]

Obstructive and restrictive lung diseases are two broad categories of respiratory conditions that affect the lungs and the ability to breathe. They have distinct characteristics, causes, and treatment approaches. Let’s delve into each type: Obstructive Lung Disease:In obstructive lung diseases, there is an obstruction or narrowing of the airways, which makes it difficult for air […]

Restrictive lung disease is a category of lung disorders characterized by a reduced ability to expand the lungs and fill them with air. This restriction can be caused by various factors, such as lung tissue scarring, stiffness, or weakness of the chest muscles. Here are some examples of restrictive lung diseases: It’s important to note […]