This topic contains a solution. Click here to go to the answer

Author Question: A patient has the following pulmonary function test results. For which patient should the nurse ... (Read 91 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
A patient has the following pulmonary function test results. For which patient should the nurse identify these findings as being normal?
 
  1. a child
  2. an adolescent
  3. a middle-aged patient
  4. an elderly patient

Question 2

A patient has the following arterial blood gas (ABG) results. In analyzing the data, the nurse recognizes the patient has what health problem?
 
  1. metabolic acidosis
  2. metabolic alkalosis
  3. respiratory acidosis
  4. respiratory alkalosis



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Natalie4ever

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

Correct Answer: 4
Elderly patients will have an increased residual capacity (normal 2400 mL) and a decreased vital capacity (normal 4800 mL) because of normal age-related changes of calcification of the costal cartilage and weakening of the intercostal muscles, vertebral osteoporosis, and diaphragmatic flattening and loss of elasticity. A child, an adolescent, or healthy middle-aged patient will not have these changes and will have PFTs within normal limits.

Answer to Question 2

Correct Answer: 3
The patient is in respiratory acidosis as the pH is decreased below the normal (7.357.45) and the PaCO2 is increased from normal (3545 mmHg). The other ABG results are within normal limits. The PaO2 is 75100 mmHg, HCO3 is 2428 mEq/L, and the base excess (BE) is  2 mEq/L.




a0266361136

  • Member
  • Posts: 538
Reply 2 on: Jun 25, 2018
Gracias!


kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

For a complete list of videos, visit our video library