What causes fluid in the lungs (pulmonary edema) detected on an X-ray?

Dear Mr. Agarwal,

It's concerning to hear about your sister's condition. A lung filled with water, also known as pulmonary edema, can be a serious medical issue that requires immediate attention. It's essential to have her examined by a pulmonologist or healthcare provider as soon as possible. They will perform specific tests and evaluations to determine the underlying cause and recommend appropriate measures and treatment. Timely and accurate diagnosis is crucial for managing pulmonary oedema effectively and ensuring your sister's well-being.