Evaluate Diaphragmatic Movement

Percussion is also used to detect diaphragmatic movement. The patient is asked to take a deep breath and hold it. Percussion at the right lung base helps determine the lowest area of resonance, which represents the lowest level of the diaphragm. Below this level is dullness from the liver. The patient is then instructed to exhale as much as possible, and the percussion is repeated. With expiration, the lung contracts, the liver moves up, and the same area becomes dull; that is, the level of dullness moves upward. The difference between the inspiration and expiration levels represents diaphragmatic motion, which is normally 4 to 5 cm. In patients

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How To Deal With Rosacea and Eczema

How To Deal With Rosacea and Eczema

Rosacea and Eczema are two skin conditions that are fairly commonly found throughout the world. Each of them is characterized by different features, and can be both discomfiting as well as result in undesirable appearance features. In a nutshell, theyre problems that many would want to deal with.

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