Currently available on the market, Seretide 25/125 is formulated as an inhaler for both children and adults to treat respiratory diseases. How should a Seretide inhaler be used, and what is the dosage?

Normally, the pleural cavity always contains about 20 ml of clear or pale yellow physiological fluid. When there is an excessive amount of fluid, it is called a pleural effusion. Of the causes of this condition, red or bloody pleural fluid is often associated with trauma. Less common causes of red pleural effusion are tuberculosis, aortic dissection, ruptured aortic aneurysm, and malignancy.