Types Of Acid Base Imbalances - 1291 Words

1 (a) There are four types of acid base imbalances that can occur within the human body. These are best known as respiratory alkalosis, respiratory acidosis, metabolic alkalosis and metabolic acidosis. Each imbalance works in its own way and causes different effects on the body. The pathophysiology of the acid base imbalance, respiratory alkalosis, is best described by a human taking deep and rapid respirations resulting in alveolar hyperventilation. When a person experiences hyperventilation, it results in the loss of carbon dioxide. â€Å"The PaCO2 is 45mm Hg and the pH is less than normal† (Huether McCance, 2012). The pathophysiology of metabolic alkalosis is best described as the rapid loss of metabolic acid which then causes bicarbonate concentration to increase. â€Å"Metabolic alkalosis is recognized by increases in both arterial blood pH, alkalemia, and plasma bicarbonate concentration. The increase in arterial blood pH promptly, normally, and predictably dep resses ventilation resulting in increased PaCO2 and the buffering of the alkalemia† (Galla, 2000). The pathophysiology of metabolic acidosis is best described when there is a loss of bicarbonate from the extracellular fluid or the kidneys are unable to regenerate. â€Å"The buffering system normally compensates for excess acid and maintains arterial pH within normal range. The specific type of acidosis can be determined by figuring out the serum anion gap (Huether McCance, 2012). 1 (b) There are diseases orShow MoreRelatedHomeostasis Of The Ph Levels1684 Words   |  7 Pagesmechanisms in place to regulate the arterial blood pH balance, however if they fail to regulate the pH level there are other treatment options available. Many factors can affect the acid-base balance such as gender, body size, environmental temperatures, lifestyle choices, and age. The elderly is at a higher risk of acid-base imbalances, especially the arterial blood pH levels. The normal pH level for arterial blood is between 7.35-7.45, which is slightly alkaline. If a pH of 7 is considered neutral, thenRead MoreEssay on Arterial Blood Gas888 Words   |  4 PagesABG is ordered as a way to assess or manage a patient’s respiratory and metabolic acid/base balance. The test assesses the pH of a patient’s blood and is used as an indicator for the particular cause of the acidosis or alkalosis. An ABG is also used to measure adequacy of treatment for an acid/base balance. An ABG can also be used in the measurement of adequacy of oxygenation. 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Please make sure that your answers are typed in RED. Please type your Name and Student ID Number here: Stephanie Brewer 4189660 Activity 1: Normal Breathing 1. At 20 seconds, pH = 7.41 2Read MoreEssay about Physioex 8 Exercise 10: Acid/Base Balance Worksheet1619 Words   |  7 Pagesvalue outside of the normal range, and what acid/base imbalance did this pH value indicate? The pH was within the normal range until the subject started to hyperventilate. The rising pH indicated that the body was expelling CO2 and H+. 7. Did the PCO2 level change during the curse of this run? If so, how? Yes, the PCO2 level dropped from 40 to 19.7 because the body was getting rid of CO2 by hyperventilating. 8. If you observed an acid/base imbalance during this run, how would you expect to renalRead MorePhysioex Exercise 10 Acid/Base Balance1560 Words   |  7 Pageswhen was the pH value outside of the normal range, and what acid/base imbalance did this pH value indicate? The pH level was not within the normal range for human body. The pH level was outside of the normal range after 20 seconds, pH level above 7.45. The pH value indicate state of alkalosis. 7. Did the PCO2 level change during the curse of this run? If so, how? PCO2 level fluctuate from 19.7 to 40. 8. If you observed an acid/base imbalance during this run, how would you expect to renal system toRead MorePhysioex 8.0 Exercise 101709 Words   |  7 Pagesvalue outside of the normal range, and what acid/base imbalance did this pH value indicate? No the pH levels were not in the â€Å"normal† range for the human body. Beginning at 40 seconds, with the pH at 7.52, respiratory alkalosis occurred. 7. Did the PCO2 level change during the course of this run? If so, how? Yes the PCO2 levels did fluctuate over the course of this run decreased from 40mm Hg to 19.7mm Hg 8. 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