"Quinidine" Pronounce,Meaning And Examples

"Quinidine" Natural Recordings by Native Speakers

Quinidine

"Quinidine" Meaning

Quinidine is a medication and a class I anti-arrhythmic drug, also used in the treatment of certain types of tachyarrhythmias (abnormal heart rhythms). It works by regulating the heart's rhythm by prolonging the refractory period, causing a slight decrease in the conduction velocity of cardiac tissue.

"Quinidine" Examples

Usage Examples for the word "Quinidine"

1. Medical Use: Quinidine is a anti-arrhythmic medication used to treat irregular heartbeat. It works by slowing the heart rate and reducing the force of the contractions, making it easier for the heart to pump blood.

Example sentence: "The doctor prescribed quinidine to her patient to control his irregular heartbeat."

2. Clinical Measurement: In some laboratories, a quinidine infusion is used to measure the refractory period of the heart. The infusion is used to monitor the recovery time of heart muscle cells.

Example sentence: "The cardiologist injected a quinidine solution into the patient's heart to measure the refractory period."

3. Toxicology: Quinidine poisoning is a potentially life-threatening condition that can occur when high levels of the medication are absorbed into the body. This can lead to severe side effects such as seizures, heart arrhythmias, and even death.

Example sentence: "The patient who had an incorrect quinidine dose experienced severe side effects that required immediate medical attention."

4. Chemical Compound: Quinidine is a lipophilic basic compound commonly used as a model compound in the study of crystalline solids due to its mirror symmetry.

Example sentence: "The crystallographer used quinidine to study the structure of proteins in the lab."

5. Chemical Synthesis: There are various methods for synthesizing quinidine. One method involves the reaction of 2-methylquinoline with a Grignard reagent.

Example sentence: "The chemist designed an experiment to synthesize quinidine using 2-methylquinoline and Grignard reagent."

"Quinidine" Similar Words

Quindene

The word "quindene" is Italian. It is a less common term that can refer to a unit of time equal to 11 days, an eleventh part of a month.

Quindism

I couldn't find any information on the word "quindism". It's possible that it's a misspelling or a rare or non-existent word.

Quine

A word! The word "quine" has a few possible meanings: 1. A quine is a self-replicating program, computer code or algorithm that can produce a copy of itself as output, possibly with slight modifications. 2. Quine (philosophy): In philosophy, a quine is a sentence or statement that is a self-referential paradox, i.e., a sentence that refers to itself and its own truth value. This concept is named after Willard Van Orman Quine, who first discussed it. And, of course, there's also a temporal reference: Paul Quine, the American physicist, who suggested the idea of a "temporal quine," a hypothetical concept describing a closed timelike curve.

Quinhydrone

Quinhydrone is a yellow amorphous powder used as an electrolyte in investigations of the two-electron oxidation or reduction of substances that can accept or donate one electron. It is a product that forms when hydroquinone (quinol) reacts with potassium dichromate in the presence of an alkaline solution.

Quinia

Quinible

I couldn't find any information on the word "quinible." It's possible that it's a misspelling, a proper noun, or a word that is not widely used. Can you please provide more context or information about where you encountered this word?

Quinic

Quinic refers to something that is related to or containing quinac acid, a type of quinic acid or a similar compound. Quinic acid is a naturally occurring organic compound found in the bark, leaves, and seeds of plants, often in the form of its salts or esters.

Quinicine

Quinie

Quinnie is a rare surname of French origin. It is also a diminutive form of the name Quinn or Quinion, which refers to a personal name of medieval origin, believed to be derived from the Old French word "quin," meaning "fourth son."

Quinine

Quinine is a naturally occurring compound that was originally derived from the bark of the cinchona tree. It's a bitter white alkaloid that has several medical and biological applications. Primarily, it has been used for centuries to treat malaria, a disease caused by the Plasmodium parasite. The main symptom of malaria is recurring episodes of intense shivering or shaking, known as chills or rigors, typically at the onset of fever. Other symptoms can include chills, muscular pains like aches or cramps, vomiting, fever, and sweating. Historically, cinchona bark, containing quinine, was first prescribed as a treatment for malaria by indigenous people of South America. It was recorded by Spanish conquistador, Francisco de Orellana, who observed the locals taking the bark of a particular tree, Cinchona calisaya, to treat fever. The bark's medical use was eventually introduced to Europe, and by the mid-17th century, European doctors were prescribing quinine for the treatment of malaria. The properties of quinine that make it useful as an antimalarial include its ability to bind to (or inhibit) proteins in the malaria parasite, thereby preventing the parasite from duplicating and causing harm. Quinine can come in numerous forms, from over-the-counter (OTC) tablets and oral liquids to injectables used in hospitals. In regions where malaria is common, quinine may be prescribed for patients who are diagnosed early to prevent further complications and reduce the risk of mortality. Side effects of quinine administration can range from mild to severe. Less severe effects can include nausea, diarrhea, blood in urine or stool, and weakness or fatigue. More severe side effects consist of major heart rhythm disruptions and torpor, among others. Long exposure to quinine may bring about hemolytic anemia – a weakening of the red blood cells, leading to their breakdown. Consequently, when taking quinine, it is crucial to follow the doctor's dosage instructions and inform other doctors if and when other medications are to be started or stopped during its use. It is also important to inform healthcare providers about any previous kidney or liver ailments.

Quininic

Quininic is a compound that is not commonly found in everyday language. However, based on the prefix "quin-" and the suffix "-inic," it can be inferred that "quininic" is likely related to the quinoline group of chemistry. In organic chemistry, the term "quininic" might refer to a chemical compound that is derived from or related to quinoline, a bicyclic ring structure composed of a six-membered benzene ring fused to a five-membered nitrogen-containing ring. In this sense, "quininic" could refer to a functional group, a chemical property, or a specific molecule with this type of ring system. Without more context or information about how the word "quininic" is used, it is difficult to provide a more precise definition or explanation.

Quinism

Quinizarin

Quinizarin is an organic compound commonly known as light red or magenta 1,4-disulfonazo. It was initially used as an m-nitro derivative for anthraquinone dyes, however, it is now most recognized as a compound involved in certain chemical reactions and used as a chemical reagent.

Quinizine

Quinidine is a medication used to treat irregular heartbeats (arrhythmias) and certain types of tachycardia, particularly supra-ventricular tachycardia (SVT). It is a class Ib anti-arrhythmic agent.

Quinn

Quinn is a unisex given name that means "descendant of Conn," where "Conn" is a shortened form of the name Conchobar, which is of Irish origin. It is also a surname derived from the same root, meaning "wisdom" or "power."