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What is the relation between lactate threshold and ventilatory threshold?
Wiki User
∙ 13y ago
They both are reached are approx the same time, it is thought to be that the large change (drop) in blood pH when the lactate threshold is reached is causes ventilation to increase rapidly to try and counteract this blood pH change.
The lactate threshold itself is just the point at which lactate removal can no longer keep up with lactate production.
Wiki User
∙ 13y ago
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What does lactate mean in a cerebrospinal analysis?
The CSF lactate is used mainly to help differentiate bacterial and fungal meningitis, which cause increased lactate, from viral meningitis, which does not.
What organs are capable of turning lactate in glucose?
The conversion of lactate to glucose (see gluconeogenesis ) takes place almost exclusively in the liver, but lactate can be metabolized by the kidney and nervous tissue as well.
Is Sodium lactate agar selective?
yes, it selects for microbes that can grow in a sodium environment and ferment lactate
What cellular process releases ATP by breaking down glucose into lactate?
Anaerobic cellular respiration breaks down glucose into lactate
What is the name of the biochemical pathway describing the conversion of lactate to glucose?
gluconeogenesis or glyconeogenesis. It happens in the cori cicle, for instance - during exercise the muscles use the accumulated glucose to produce energy, producing lactate. Then the lactate goes in the blood stream and is used (mainly) in the liver to produce glucose again
What is the differences between anaerobic threshold and lactate threshold?
Lactate Threshold and Anaerobic Threshold (also known as the Onset of Blood Lactate Accumulation OBLA) are very similar and for most intents and purposes are referred to as the same thing. Lactate Threshold is the point at which lactic acid produce in the muscle during glycolysis is not metabolised as fast as it is being produced. Anaerobic Threshold is the result of this Lactate Threshold, after Lactate Threshold occurs the extra lactic acid from the muscle then acuminates into the blood, once Blood Lactate (BL) level reaches 4 mmol/L it is defined as Anaerobic Threshold or OBLA. Additionally, this Lactic acid is then Broken into lactate and acid (H+ ions). The lactate is recycled and used as an energy source, while the H+ ions are neutralised in the blood, with a by-product being CO2, the CO2 then needs to be expelled through ventilation, this is called Ventilatory Threshold (VT) and is characterised by a sudden heavy ventilation. Put simply Lactate Threshold, Anaerobic Threshold and Ventilatory Threshold happen in a cascade chain and each threshold usually occurs soon after the one before it. (non-plagarised reference: s4121335 UQ)
What does lactate cause?
Lactate threshold is caused when lactate production exceeds lactate clearance during exercise or increasing intensity.
What is lthr?
lthr is a lactate threshold heart rate.
What has the author Marleen Haverty written?
Marleen Haverty has written: 'A comparison of the lactate and ventilatory responses to incremental and steady state running' -- subject(s): Analysis, Blood, Energy metabolism, Lactate dehydrogenase, Physiological aspects, Physiological aspects of Running, Respiration, Running
What is defined as the point at which the body switches from the use of fat as the predominant fuel source to the use of carbohydrate?
lactate threshold
Is there any difference between ringer's Lactate solution and Hartman n's Solution?
I am doing a paper and need to know the difference between ringer's lactate and lactate ringers
When does someone know when their anaerobic threshold has been reached?
Sport scientists use lactate monitoring to deduce a persons anaerobic limit.
What is the difference between normal saline solution and ringer's lactate solution?
What is the difference between normal saline solution and ringer's lactate solution?
What is the relation between fermentation of milk and PH?
As milk ferments, the pH decreases (becomes more acidic). This change occurs because lactate (lactic acid) is produced as a result of carbohydrate metabolism.
What does the term anaerobic threshold refer to?
it is to describe the phenomenon that takes place in all athletes- namely the maximal speed or effort that an athlete can maintain and still have no increase in lactate. At this speed or effort, lactate levels in the blood remain constant. it is to describe the phenomenon that takes place in all athletes- namely the maximal speed or effort that an athlete can maintain and still have no increase in lactate. At this speed or effort, lactate levels in the blood remain constant.
What is the difference between calcium carbonate and calcium lactate?
Calcium carbonate is CaCO3. Calcium lactate is the salt of lactic acid and has the formula, C6H10CaO6
What has the author Christopher Eino Russell Loat written?
Christopher Eino Russell Loat has written: 'Comparison of the lactate and ventilatory thresholds during prolonged work' -- subject(s): Cycling, Dynamometer, Energy metabolism, Lactic acid, Oxygen in the body, Physiological aspects, Physiological aspects of Cycling
