This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Approximately what percentage of patients with pulmonary embolism have a normal ECG? a. 10 to 15 ... (Read 107 times)

Wadzanai

  • Hero Member
  • *****
  • Posts: 528
on: Jul 16, 2018
Approximately what percentage of patients with pulmonary embolism have a normal ECG?
 
  a. 10 to 15
  b. 25 to 30
  c. 40 to 60
  d. 70 to 75

Question 2

Which of the following arterial blood gas findings is seen in most patients with pulmonary embo-lism?
 
  a. Hypercapnia
  b. Hypoxemia
  c. Low pH
  d. Normal SaO2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kaylee05

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A
The ECG is frequently abnormal in patients with pulmonary embolism (87 of the time) and normal the rest of the time.

Answer to Question 2

ANS: B
Most patients with acute pulmonary embolism have hypoxemia and hypocapnia.


Wadzanai

  • Member
  • Posts: 528
Reply 2 on: Jul 16, 2018
Wow, this really help

dyrone

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

The Normal Distribution of Scores for a Standardized Intelligence Test The Normal Distribution of Scores for a Standardized Intelligence Test
Average Normal Blood Pressure Readings Average Normal Blood Pressure Readings
Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ... Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ...
Microscopic image of prostate cancer. The tissue on the right is somewhat normal; the tissue on the ... Microscopic image of prostate cancer. The tissue on the right is somewhat normal; the tissue on the ...
How did you give birth? C section vs. Normal Delivery How did you give birth? C section vs. Normal Delivery
What percentage? What percentage?
Video: Four Giant Convection Cells oF Earth

For a complete list of videos, visit our video library