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beta-hydroxybutyric acid

 

Definitions from WordNet

Noun beta-hydroxybutyric acid has 1 sense
  1. beta-hydroxybutyric acid - beta derivative of hydroxybutyric acid that is found in the blood and urine in some cases of impaired metabolism
    --1 is a kind of
    ketone body, acetone body; hydroxybutyric acid, oxybutyric acid

Definitions from the Web

Beta-Hydroxybutyric Acid

Description

Beta-hydroxybutyric acid, also known as BHB, is a type of ketone body produced by the liver during periods of fasting or a low-carbohydrate diet. It is one of the three main ketone bodies, alongside acetoacetate and acetone.

Senses and Usages

1. Biochemistry

Beta-hydroxybutyric acid serves as an important energy source for the body when glucose levels are low. It is produced from the breakdown of fatty acids in the liver and can be utilized by various tissues, including the brain, muscles, and heart.

Sample sentence: The presence of beta-hydroxybutyric acid in the bloodstream indicates a state of ketosis, which occurs when the body is primarily using fats for fuel.

2. Medical

Beta-hydroxybutyric acid can also be measured in the blood or urine as an indicator of diabetic ketoacidosis (DKA), a serious complication of diabetes. Elevated levels of BHB in these cases can help in diagnosing and monitoring the condition.

Sample sentence: The doctor ordered a test to measure beta-hydroxybutyric acid levels to determine if the patient's symptoms were caused by diabetic ketoacidosis.

3. Athletic Performance

As a supplement, exogenous beta-hydroxybutyric acid is sometimes used by athletes and fitness enthusiasts to enhance endurance and optimize fat burning during workouts. It is believed to provide an alternative source of energy and improve overall performance.

Sample sentence: The athlete consumed a beta-hydroxybutyric acid supplement before the race to potentially boost energy levels and improve their running performance.

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