The key difference between orthopnea and PND is that orthopnea is a shortness of breath that occurs while lying flat and is usually relieved by sitting or standing, while paroxysmal nocturnal dyspnea, or in short, the PND, is a shortness of breath that occurs suddenly during sleep and usually makes one wake up gasping. Orthopnea and […]
Archives for July 2023
What is the Difference Between Neuroblastoma and Pheochromocytoma
The key difference between neuroblastoma and pheochromocytoma is that neuroblastoma is a cancer that develops from immature nerve cells found in areas such as the adrenal medulla, abdomen, chest, neck, and near the spine, while pheochromocytoma is a small vascular cancer that develops from chromaffin cells mainly found in the adrenal medulla of one or both […]
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