What Is Acute Respiratory Distress Syndrome?
9. Diagnosis
Diagnosis of acute respiratory distress syndrome can be achieved with help from a number of tests. It is also necessary to rule out other potential causes of the patient’s symptoms in some cases. Tests will typically involve a blood test that can be used to help check oxygen levels in the patient’s blood.
An X-ray can also be used and this will help to look for fluid on the lungs, helping to assess the extent of the condition. A CT scan can also help provide experts with images of the lungs, and an analysis of fluid from the airways can help identify any infections that might be present. Some test may also be performed to help evaluate the health of the heart.
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