The word "atrophy" is spelled according to its Latin roots. The "a" at the beginning is pronounced like "æ" in IPA phonetic transcription, while the "o" is pronounced like "ɑ". The "t" and "r" are pronounced the same as in English, resembling "t" and "ɹ". The "o" in the middle is pronounced like "ə", and the "phy" at the end is pronounced like "fi". Knowing the IPA phonetic transcription can help understand the spelling and pronunciation of words like "atrophy".
Atrophy is a medical term used to describe the gradual wasting or shrinkage of a body part or tissue due to the decrease in size, function, or strength of the cells or muscle fibers. It often occurs as a result of a lack of use, insufficient blood supply, or the progressive degeneration of the nerves that control the affected area. Atrophy can affect various parts of the body, such as muscles, organs, or even the brain.
In the context of muscles, atrophy refers to the weakening and reduction in size of muscle fibers. This can occur due to prolonged immobility or disuse of muscles, such as when a limb is kept in a cast for an extended period of time. Additionally, aging individuals may also experience muscle atrophy as a natural part of the aging process.
Muscle atrophy can be observed by the visible wasting away or thinning of affected muscles, accompanied by weakness, stiffness, and decreased range of motion. Treatment for muscle atrophy often involves physical therapy, exercises to stimulate muscle growth, and rehabilitation to regain strength and function.
In a broader sense, atrophy can also refer to the gradual degeneration or wasting away of tissue or organs in the body. Examples include the atrophy of the brain in neurodegenerative diseases like Alzheimer's or the atrophy of organs in certain medical conditions.
A wasting of the tissues of a part or of the entire body.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
A wasting away without manifest cause; a consumption.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
The word "atrophy" can be traced back to the Greek roots "a-" meaning "without", and "trophe" meaning "nourishment". The word was formed by combining these roots to create "atrophē". It was then adapted into Latin as "atrophia" before making its way into English as "atrophy". The term originally referred to the wasting away or degeneration of tissues or organs due to the lack of nourishment or loss of function.