Apa Case Study Questions And Answers

4.a) Describe the effect of low (pH 2) and high (pH 12) pH levels on catalase activity.

With the early vomiting, we could expect Mr. K. B’s serum pH to be between 7.4 and 7.45. (VanMeter, Hubert p 32)

How would you have expected Cari’s decreased Pco2 and alkaline blood pH to have affected her

4. Why does potassium concentration rise in patients with acidosis? What is this called? What effects does it have?

What was the first thing Ray did after scoring it? A: He gave the ball to his mom in the stands

Besides for last year's runner up, there is only one team which has a realistic chance to make the postseason from the weak AL Central in 2017. The Indians came as close as possible to winning the World Series last year, and with the Cubs having broken their curse, the Indians’ 69 year drought is now the longest in baseball. They made a “YUGE” acquisition, landing Edwin Encarnacion via free agency, and are getting back Michael Brantley from last year’s injury which cost him all but eleven games. Their lineup is stacked from top to bottom, with Carlos Santana, Jason Kipnis, Francisco Lindor, Encarnacion, Brantley, and Jose Ramirez. Their rotation was awfully depleted last year by injuries, but when it’s healthy it is one of the

Interpret R.S.’s laboratory results. How would his acid-base disorder be classified? What is the most likely cause of his polycythemia?

Participant is a 31 year old, single, Hispanic female who presents with symptoms of isolative behaviors (excessive sleeping, stays in room, watches T.V.), symptoms and behaviors related to depression (isolation, excessive sleeping, stays in room, watches TV), and a history of substance abuse. Participant reports that she started using meth since she was 16 and was able to maintained sobriety each time she’s pregnant but resumed to using after her baby was born. Participant reports that her children’s father influenced her meth use but they are no longer together. Participant says that initially she used meth for weigh loss but continued using even though meth has not been effective with helping her lose weight. Participant recently passed

c. Estimate the value of Mercury using a discounted cash flow approach and Liedtke’s base case projections.

Why does the blood pH value change as PCO2 changes? Because the PCO2 is directly proportional to the H+ levels which are inversely proportional to the pH level of the blood.

The possible causes of this acid base imbalance are the vomiting and the overuse of antacids. As the name implies it is bicarbonate which has been added to the body. The vomiting reduces the extracellular fluid and this in turn leads to a release of angiotensin and aldersterone. This release then increases the bicarbonate absorption and increased hydrogen ion and potassium excreted. This patient may also have hypokalemia which is very common in metabolic alkalosis and would need to be replaced if it occurred ( Thomas, 2015). The respiratory rate would also slow to try and compensate for the alkalosis.

The case study provided focused on the NASPA and ACPA competency of leadership in the student affairs realm. My response will include the reason I have chosen the course of I suggest. I plan to use the leadership competency as a guide in my rationale as this competency area focuses on the skills, dispositions, and knowledge that are required by a leader (ACPA, 2010). The case study presents a situation where I have relatively recently begun working at a small, private institution by the name of Hudson University. I have taken a job in the Office of Student Life where the mission statement clearly states that they have a strong commitment to diversity, equity, and inclusion. I have a strong affinity for the Dean of Students, Nancy. However, an incident happens during a staff meeting that was focused on intentional inclusion and diversity in the hiring process for a newly open Director of Conduct position. Her statement is as follows “Our current hiring process is producing new team members who look like the majority. Look at our new hires. This needs to change.” As the last hire in the department and a bisexual

Metabolic acidosis results from all conditions that decrease the pH of the body fluids below 7.35 and HCO3- levels are <22 mEq/L, with the exception of conditions resulting from altered function of the respiratory system. As hydrogen ions accumulate in the body fluids, buffers first resist a decline in pH. If the buffers cannot compensate for the increase in hydrogen ions, the respiratory center helps regulate the body fluid pH. The reduced pH stimulates the respiratory center, which causes hyperventilation. During hyperventilation, carbon dioxide is eliminated at a greater rate. The elimination of carbon dioxide also eliminates excess hydrogen ions and helps maintain the pH of the body fluids within a normal range. (Angus, 2006)

The next assessment would consist of biochemical parameters, which are laboratory tests. The lab tests that Josephine participated in include albumin, sodium, potassium, iron and vitamin B12. Her results show a decreased value in albumin, sodium, iron and vitamin B12. Albumin is a test that provides the measurement of visceral protein stores in the body. Low albumin levels can be caused by malnutrition caused by difficulty absorbing and digesting protein. These types of issues are usually signs of Crohn’s disease or Celiac disease. A sodium test is used to determine if the body is experiencing abnormal levels of sodium. Being a salsa instructor, Josephine needs to stay hydrated, meaning she would increase her intake of water during her time of exercise whether it be during a dance class or in the gym.

Metabolic alkalosis is seen by an increase in the concentration of plasma bicarbonate relative to the concentration of carbonic acid, which shifts the pH to the alkaline side of the physiologic range (case study- pH 7.5). The main causes of metabolic alkalosis are loss of gastric juice or