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A cardiac CT scan is a painless imaging test that uses x rays to take many detailed pictures of your heart and its blood vessels.

The signs and symptoms of pneumonia can be mild or severe and may include lung cysts, increased VEGF-D levels, reduced lung function, reduced, oxygen levels in the blood, chest pain or aches, fatigue, frequent cough, shortness of breath, and wheezing. Possible complications may include tumors in the kidneys, blood in the urine, enlarged lymph nodes, pleural effusions, pneumothorax or collapsed lung, and swelling.

A blood or bone marrow transplant replaces abnormal blood-forming stem cells with healthy cells. When the healthy stem cells come from you, the procedure is called an autologous transplant. When the stem cells come from another person, called a donor, it is an allogeneic transplant.

Carotid ultrasound is a painless imaging test that uses high-frequency sound waves to create pictures of the inside of your carotid arteries. This test uses an ultrasound machine, which includes a computer, a screen, and a transducer.

LAM is a rare disease that mostly affects women of childbearing age.

A chest CT scan is a more detailed type of chest x ray. This painless imaging test takes many detailed pictures, called slices, of your lungs and the inside of your chest.

A chest x ray is a fast and painless imaging test that uses certain electromagnetic waves to create pictures of the structures in and around your chest.

A heart murmur is an unusual sound heard between heartbeats. Murmurs sometimes sound like a whooshing or swishing noise. Murmurs may be harmless, also called innocent, or abnormal.

An electrocardiogram, also called an ECG or EKG, is a simple, painless test that detects and records your heart’s electrical activity. An EKG can show how fast your heart is beating, whether the rhythm of your heartbeats is steady or irregular, and the strength and timing of the electrical impulses passing through each part of your heart.

Risk factors for overweight and obesity include having unhealthy lifestyle habits such as lack of physical activity, unhealthy eating behaviors, not getting enough sleep, having high amounts of stress; being a certain age; living in unhealthy environments, having a family history; being a certain race or ethnicity; or being a certain sex.