Can polymyositis affect lungs?

Most often, polymyositis affects muscles closest to the trunk on both sides of your body. In addition to the larger muscles of your arms and legs, polymyositis can weaken muscles in your throat and chest, creating the potential for complications involving your lungs.

How does dermatomyositis affect the lungs?

Interstitial lung disease can occur with dermatomyositis. Interstitial lung disease refers to a group of disorders that cause scarring of lung tissue, making the lungs stiff and inelastic. Signs include a dry cough and shortness of breath. Cancer.

Does inclusion body myositis affect the lungs?

Inclusion body myositis (IBM) can be associated with lung issues, but generally not interstitial lung disease. More commonly, the lung is affected as a result of the muscles that support breathing becoming weak.

Can myopathy affect the lungs?

Breathing difficulties Nemaline myopathy and congenital (X-linked) myotubular myopathy may cause weakening of the respiratory muscles (those that control the lungs). This can increase the risk of lung infections.

How does a lung doctor diagnose neuromuscular disease?

To diagnose neuromuscular disease, a pulmonologist will take your medical history, conduct a physical exam and discuss your symptoms. Included in the medical history, the lung doctor will discuss the types of symptoms. Some neuromuscular disease symptoms that can occur: Restricted breathing.

Why is it hard to cough with neuromuscular weakness?

Neuromuscular weakness may also make it difficult for you to cough effectively. When you cannot cough well, you are not able to clear the mucus from your lungs. As a result, you may develop more frequent lung infections (pneumonia), or feel like it is harder to breathe due to mucus blocking your airways.

What causes breathing problems in adults with neuromuscular weakness?

have problems with the brain not sending a signal to the lungs and muscles to breathe. If the normal cue from the brain to breathe is interrupted for a short time, it is called central apnea Breathing Problems in Adults with Neuromuscular Weakness Neuromuscular diseases may result in respiratory muscle weakness leading to breathing problems.

Can polymyositis affect lungs? Most often, polymyositis affects muscles closest to the trunk on both sides of your body. In addition to the larger muscles of your arms and legs, polymyositis can weaken muscles in your throat and chest, creating the potential for complications involving your lungs. How does dermatomyositis affect the lungs? Interstitial lung…