Discover the key features of acute otitis media, a common middle ear infection often caused by viral or bacterial pathogens. This video explains the pathophysiology, clinical signs, treatment options,…

Discover the underlying mechanism and pathophysiology of SIADH, a condition marked by excessive antidiuretic hormone secretion leading to water retention and hyponatremia. This video also explains common…

Polyarteritis Nodosa and Kawasaki Disease are types of medium vessel vasculitis with distinct clinical presentations and vascular involvement. This video explores their key symptoms, underlying…

Understand the Hypothalamic-Pituitary-Thyroid (HPT) axis and how it regulates thyroid hormone production through TRH and TSH signaling. This video explains the feedback loop involving T3 and T4, highlighting…

Understand the pathophysiology of burns, including the types of tissue damage and systemic responses involved. This video covers the cellular and inflammatory processes that occur after burn injury to aid…

Understand the causes of ear pain (otalgia) through an overview of ear anatomy, innervation, and referred pain mechanisms. This video explains how different structures contribute to otalgia and reviews…

Learn how the dorsal column–medial lemniscus pathway transmits fine touch, vibration, and proprioception from the body to the brain. This video breaks down its anatomy, function, and clinical relevance in sensory deficits.

Explore how key hormones like ADH (vasopressin), aldosterone, and natriuretic peptides regulate body fluid balance, blood pressure, and sodium levels. This video breaks down their mechanisms of action,…

Learn about Kawasaki Disease, a form of childhood vasculitis that primarily affects medium-sized arteries, including the coronary arteries. This video covers its characteristic symptoms, underlying…

Learn about stridor in children, a high-pitched breathing sound caused by airway obstruction, and its classification into inspiratory and expiratory types. This video explores the underlying pathophysiology…