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Complications could include:
Pulmonary fibrosis is a condition that causes lung scarring and stiffness. This keeps the body from getting enough oxygen.
Breathing difficulty describes discomfort when breathing, and the feeling that you cannot draw a breath. If you're unable to breathe in enough oxygen, your fingernails and lips may turn blue.
Breathing difficulty is a broad term that is used to describe discomfort when breathing, and the feeling that you cannot draw a breath. This can develop gradually, or your breathing may suddenly become more laboured. In either case, medical attent...