Vital Signs: Oxygen Saturation (Pulse Oximetry)
a. What does “oxygen saturation” mean.
b. What is acceptable range for oxygen saturation.
c. List 5 factors that affect accurate interpretation of Pulse
Oxygen Saturation (Sp02).
a.Oxygen saturation refers to the amount of oxygen present in the blood.In simple it is determined by the presence of the amount of hemoglobin which acts as a binding site to attach oxygen on it.
b.The normal ranges is from 95% to 100%.It is acceptable when the oxygen saturation is above 90% A level lesser than that needs oxygen administration.
c.The factors which can affect the accurate interpretation of pulse oxygen saturation are
Vital Signs: Oxygen Saturation (Pulse Oximetry) a. What does “oxygen saturation” mean. b. What is acceptable...
From the six vital signs (pulse, skin, blood pressure, pulse oximetry, respiratory, and pupils), if you only had one, what would it be and why?
Vital Signs: Pulse a) Define pulse. What is the purpose of measuring a pulse? b) On accompanying diagram, mark the various sites for measuring heart rate. What are the two (2) most commonly used sites when measuring heart rate in adults? c) Identify factors that affect pulse rate. Which factors tend to elevate pulse rate? Which factors tend to lower pulse rate? d) State the rationale for assessing the following prior to taking a client’s pulse below: i) emotional and...
VITAL SIGNS: 1. WHAT IS THE NORMAL RANGE FOR CHILDREN AND WHAT IS THE NORMAL RANGE FOR INFANT TEMPERATURE: PULSE: RESPIRATIONS: OXYGEN SATURATION: BLOOD PRESSURE: 2. EXPLAIN VARIATIONS IN TECHNIQUES FOR ASSESSING VITAL SIGNS IN ADULTS VS AN INFANT AND A CHILD. (EXAMPLE-WHERE TO TAKE THE TEMPERATURE OR THE BLOOD PRESSURE
Pulse Oximetry on the Your physician asks you to measure the oxygen saturation level of the patients listed. For each situation, answer the following questions: a. What would you do in each situation to prevent an inaccurate pulse oximetry reading? b. What occurs with each of these situations and how does it affect the Spo, reading! 1. Kelly Collins, a patient with chronic bronchitis, is wearing navy blue nail polish.. 2. Melvin Hosey has Parkinson's disease and is having difficulty...
Base questions 7-9 on the following information: Pulse Oximetry is a small device that attaches painlessly to the fingertip, using lightwaves to measure pulse rate and oxygen levels. Researchers examined the use of pulse oximetry in young children in rural resource-poor areas to identify children with severe illnesses, particularly pneumonia, who need to be sent to the hospital. The study examined several cut-points for oxygen saturation, below which the child will be considered to have severe pnemonia. The gold standard...
Vital Signs: Respirations a. What are the centers that control respirations? b. What is the purpose of measuring respirations? c. What factors are noted when assessing a client’s respirations? d. Explain the usual difference in respirations between males and females. e. What factors affect respirations and in what ways do they affect respirations? f. Define the following terms: ventilatory pattern; hyperventilation; hypoventilation, tachypnea; bradypnea; eupnea; dyspnea; orthopnea; apnea.
Vital Signs Case Study Mr. Charles Lamont is a 64-year-old patient who is visiting his primary care physician with complaints of vomiting x 3 days and inability to keep anything down. His wife is waiting for him in the lobby. She is hoping that Mr. Lamont will tell the physician about his recent bout of coughing and shortness of breath. He smokes 1½ packs of cigarettes per day. His wife has been encouraging him to stop, but he has not...
Module 3: Taking Vital Signs Review 1. Identify four areas to measure body temperature. 5. Identify three common areas for measuring pulse. 2. What is the normal temperature range for adults? 6. What could cause increased respirations? 3. Identify three or more circumstances when you would not take an oral temperature. 7. List four or more breathing irregularities, and explain what you would do 4. List three observations when taking a pulse. 8. What is hypertension?
Vital Signs: Temperature a) What is the centre for controlling body temperature? b) What are the factors that affect body temperature? Which factors tend to elevate body temperature? Which factors tend to lower body temperature? c) Identify the three (3) types of thermometers that can be used to measure body temperature. How would you choose a glass thermometer for oral use versus rectal use? d) Identify the four (4) sites for taking temperature. What are the advantages, disadvantages, and contraindications...
Vital Signs: Blood Pressure a. What is blood pressure? What is the purpose of assessing blood pressure? b. What is the standard unit for measuring blood pressure? What is the difference between systolic blood pressure and diastolic blood pressure? c. Various factors can affect blood pressure. Some of these are listed below. Discuss the differences with each of these factors. i) age example: BP is lower in children than in adults. ii) gender iii) race iv) diurnal rhythm v) weight...