How Do You Spell QUININE AMBLYOPIA?

Pronunciation: [kwˈɪna͡ɪn ˌamblɪˈə͡ʊpi͡ə] (IPA)

Quinine amblyopia (kwɪˌnaɪn æmˈblʌpiə) is a condition caused by excessive intake of quinine, a medication used to treat malaria. The word "quinine" is spelled with a "q" instead of a "k" due to its origin in South America where the "q" is more commonly used. The unusual spelling of "amblyopia" (æmˈblʌpiə) can be explained by its Greek roots, where "ambly-" means dull and "-opia" means vision. Together, the word refers to a loss of sharpness and clarity in vision due to quinine toxicity.

QUININE AMBLYOPIA Meaning and Definition

1. Quinine amblyopia is a medical term used to describe a vision disorder or impairment caused by the prolonged and excessive consumption of quinine. Quinine is a medication primarily used to treat malaria, as it possesses antimalarial properties. However, the extended use of quinine can lead to a range of side effects, including a specific type of vision-related complication known as quinine amblyopia.

   Amblyopia, commonly referred to as lazy eye, is a condition wherein the affected person has reduced vision in one eye due to either a developmental or an acquired cause. In the case of quinine amblyopia, the excessive intake of quinine disrupts the functioning of the optic nerve, resulting in decreased visual acuity in one or both eyes.

   Symptoms of quinine amblyopia may include blurred vision, diminished color perception, reduced sharpness of vision, and difficulties with depth perception. The severity of these symptoms can vary depending on the dosage and duration of quinine usage. In some cases, the visual impairment may be irreversible, especially when the consumption of quinine is prolonged or exceeds the recommended dosage.

   To prevent the occurrence of quinine amblyopia, it is crucial for individuals using quinine medications to follow prescribed dosage guidelines strictly and inform their healthcare provider if any visual changes or symptoms occur during treatment. Early detection of quinine amblyopia is essential for managing the condition, and cessation of quinine usage may lead to partial or complete recovery of visual functions.

   It is important to note that quinine amblyopia is a relatively rare condition and is mostly associated with long-term usage of high doses of quinine. Therefore, it is advised to use quinine-based medications under medical supervision and adhere to recommended dosages to reduce the risk of developing this vision disorder.

2. Dimness of vision caused by anemia of the retina sometimes following large doses of quinine.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for QUININE AMBLYOPIA

• quinine amblyopii
• quinine amblyopie
• quinine amblyopic
• quinineamblyopiea
• q uinine amblyopia
• qu inine amblyopia
• qui nine amblyopia
• quin ine amblyopia
• quini ne amblyopia
• quinin e amblyopia
• quinine a mblyopia
• quinine am blyopia
• quinine amb lyopia
• quinine ambl yopia
• quinine ambly opia
• quinine amblyopi a

Etymology of QUININE AMBLYOPIA

The etymology of the word "quinine amblyopia" can be broken down as follows:

1. Quinine: The term "quinine" refers to a bitter-tasting alkaloid obtained from the bark of the cinchona tree. It has been used for centuries to treat and prevent malaria.

- Etymology: The word "quinine" is derived from the Spanish word "quina" or "quina-quina", which refers to the bark of the cinchona tree. The Spanish word is believed to have originated from the Quechua language of Peru, where the cinchona tree is native.

2. Amblyopia: "Amblyopia" is a medical term used to describe a condition commonly known as "lazy eye". It refers to diminished vision in one eye that cannot be fully corrected with glasses or contact lenses and is not caused by an underlying structural abnormality.