Definition Thyroid nodules are small, abnormal growths or lumps that form within the thyroid gland, a butterfly-shaped gland located in the front of the neck, just below the Adam’s apple. These nodules can be solid or fluid-filled and may vary in size, ranging from tiny to several centimeters in diameter. …
Read More »Tension Headache (TH) – Overview, Types and Prevention
Overview Tension headache is a common type of headache characterized by mild to moderate, steady, and dull pain that typically affects both sides of the head. It is often described as a sensation of pressure or tightness around the forehead or the back of the head and neck. Tension headaches …
Read More »Castleman Disease (CD) – Pathophysiology, Types and Prevention
What is Castleman Disease? Castleman disease (CD) describes a group of rare disorders that involve enlarged lymph nodes and a broad range of inflammatory symptoms and laboratory abnormalities. The lymph nodes, and the cells that reside in them (lymphocytes and stromal cells), are an integral part of our immune system …
Read More »Greenstick Fracture – Types, Treatment and Prevention
Overview Greenstick fracture is a type of bone fracture commonly observed in children due to their more flexible and pliable bones. Named after the way a young, green twig bends and partially breaks, this fracture occurs when the bone bends but doesn’t completely break, often leaving one side intact. The …
Read More »Wrist Pain – Types, Causes and Treatment
Definition Wrist pain is a common and discomforting ailment characterized by pain, tenderness, or aching sensations in the wrist area. It can stem from various factors, such as repetitive strain injuries from activities like typing, writing, or excessive use of electronic devices, as well as sports-related injuries, fractures, arthritis, or …
Read More »Hemifacial Spasm – Types, Causes and Symptoms
What is Hemifacial Spasm? Hemifacial spasm causes involuntary painless twitching on one side of the face due to malfunctioning of the seventh cranial nerve, also known as the facial nerve. It causes the muscles on one side of the face to contract. In its mildest form, the condition may cause …
Read More »Geographic Tongue – Overview, Types, and Prevention
Overview Geographic tongue is a benign condition characterized by inflammation of the tongue (glossitis) that appears in a map-like (geographic) pattern. The normal tongue is covered by a layer of small bumps known as papillae. In affected individuals, certain areas of the tongue are missing these bumps. These affected areas …
Read More »Serotonin Syndrome – Risk Factors, Diagnosis and Treatment
Definition Serotonin syndrome is a potentially life-threatening, medication-induced condition that occurs in individuals who are receiving serotonergic agents. These medications cause increased serotonergic activity in the peripheral and central nervous systems, which results in high levels of serotonin accumulating in the body. Serotonin is a chemical needed for your nerve …
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