Idiopathic pulmonary fibrosis (IPF)

Idiopathic pulmonary fibrosis (IPF) is a chronic lung disease characterized by progressive scarring (fibrosis) of the lung tissue. The word "idiopathic" means the cause is unknown.

In IPF, the lung tissue becomes thickened and scarred, making it harder for oxygen to pass into the bloodstream. This leads to progressive shortness of breath and reduced exercise capacity.

Symptoms include a persistent dry cough and gradual onset of breathlessness, even with mild activity. Early diagnosis and specialist care are important for managing the condition and potentially slowing its progression.