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 38 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
Great answer, keep it coming :)

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Maintenance of normal blood glucose levels. Maintenance of normal blood glucose levels.
Blood vessels: (A) normal artery; (B) constriction; (C) arteriosclerosis and atherosclerosis. Blood vessels: (A) normal artery; (B) constriction; (C) arteriosclerosis and atherosclerosis.
Mammograms. (A) Mammogram procedure. (B) Film of normal breast. (C) Film of breast with tumor. Mammograms. (A) Mammogram procedure. (B) Film of normal breast. (C) Film of breast with tumor.
Suggested Antibiotic Prophylaxis Regimens in Patients at Potential Increased Risk of Hematogenous ... Suggested Antibiotic Prophylaxis Regimens in Patients at Potential Increased Risk of Hematogenous ...
Cancerous cells versus normal cells Cancerous cells versus normal cells
Can gene therapy be used to cure patients with HIV infections or to prevent HIV infections? Can gene therapy be used to cure patients with HIV infections or to prevent HIV infections?
Video: Egg and Sperm Formations in Animals Animation

For a complete list of videos, visit our video library