« previous next »

Author Question: A 23-year-old patient enters the emergency room complaining of dyspnea. The RT places the patient ... (Read 33 times)

yoooooman

  • Hero Member
  • *****
  • Posts: 557
on: Jul 16, 2018
A 23-year-old patient enters the emergency room complaining of dyspnea.
 
  The RT places the patient on oxygen as per hospital protocol and begins to interview the patient about her symptoms. She states that she is having difficulty taking a breath with chest tightness. Patient has a respiratory rate of 28 breaths/min with a loose productive cough. During ausculta-tion, the RT hears bilateral wheezing in the lungs. What is the most likely cause of the patient's symptoms?
  a. Asthma
  b. Bronchitis
  c. Congestive heart failure
  d. Emphysema

Question 2

Which of the following are formed elements in the blood? 1. Leukocytes 2. Erythrocytes 3. Thrombocytes 4. Electrolytes
 
  a. 1 and 2 only
  b. 1, 2, and 3 only
  c. 2, 3, and 4 only
  d. 1, 2, and 4 only


chreslie

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A
A patient with asthma would suffer from dyspnea caused by the airway obstruction. Usually a patient with asthma will complain of chest tightness and difficulty to take a breath. Bilateral wheezing and a loose, productive cough are also signs of an asthma attack.

Answer to Question 2

ANS: C
The complete blood count (CBC) is routinely performed from a venous blood sample and exam-ines the formed elements in the blood. It provides a detailed description of the number of circu-lating white blood cells (WBCs), called leukocytes, red blood cells (RBCs), called erythrocytes, and platelets, called thrombocytes.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Percussion for Ascites: Shifting Dullness, Patient on Left Side Percussion for Ascites: Shifting Dullness, Patient on Left Side
Patient receiving ultrasound treatment to the left elbow. Patient receiving ultrasound treatment to the left elbow.
Effects of Therapy for Stuttering A functional MRI scan shows regions of the superior temporal lobe Effects of Therapy for Stuttering A functional MRI scan shows regions of the superior temporal lobe
Pure Alexia in a Patient with Multiple Sclerosis Pure Alexia in a Patient with Multiple Sclerosis
Patient with DiGeorge syndrome. Note low set ears and wide set downward slanting eyes; often these ... Patient with DiGeorge syndrome. Note low set ears and wide set downward slanting eyes; often these ...
World Regions in Global Context: Peoples, Places, and Environments World Regions in Global Context: Peoples, Places, and Environments
Video: Cellular defenses (natural killer cells, phagocyte types & process of phagocytosis)

For a complete list of videos, visit our video library