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Showing posts from January, 2026

Endocrinology: Science of Hormones and Balance

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    By: Dhyan Patel Endocrinology Note : This article is part of a student-run educational series on medical specialties, based on research and/or shadowing (in person or virtual), in order to educate other students who are interested in healthcare careers and may lack the ability to shadow specialists in their areas. Background Every system in our body relies on some balance. From the growth and metabolism to mood and energy levels, hormones act as chemical messengers that travel through the bloodstream to regulate essential functions. Even small imbalances can lead to significant health problems. Endocrinology is the branch of internal medicine that is dedicated to studying and treating disorders of the endocrine system, the network of glands that produce hormones. Endocrinologists focus on restoring hormonal balance in order to maintain overall health and stability within the body. So, what do they do? Endocrinologists diagnose and manage conditions caused by too much or to...

Pulmonologist: Caring for the Breath of Life

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    By: Dhyan Patel Pulmonology Note : This article is part of a student-run educational series on medical specialties, based on research and/or shadowing (in person or virtual), in order to educate other students who are interested in healthcare careers and may lack the ability to shadow specialists in their areas. Background Every breath that we take is something we rarely think about until it becomes difficult to do so. Our lungs work continuously to deliver oxygen to the bloodstream and remove carbon dioxide from the body. This exchange is essential for survival, fueling every organ and cell in the body. When this exchange becomes impaired, the effects can be life threatening. Pulmonology is the branch of internal medicine dedicated to diagnosing and treating diseases of the respiratory system. Pulmonologists specialize in conditions affecting the lungs airways, and respiratory muscles. Their work ranges from managing chronic lung diseases to caring for patients who requir...

Nursing: The Caretakes of The Hospital

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    By: Dhyan Patel Nursing Note : This article is part of a student-run educational series on medical specialties, based on research and/or shadowing (in person or virtual), in order to educate other students who are interested in healthcare careers and may lack the ability to shadow specialists in their areas. Background When most people think about the medical field they often picture surgeons performing operations or physicians diagnosing complex diseases. However, the professionals who spend the most time directly with patients are nurses. From the moment a patient enters a hospital to the time they are discharged, nurses are there monitoring the vital signs of patients and administering medications. Nursing is one of the most essential and versatile professions in healthcare. Nurses serve as the bridge between patients and physicians, ensuring that treatment plans are carried out safely and effectively. So, what do they do? Nurses are responsible for providing direct pat...