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

Author Question: A premature ventricular contraction (PVC) can be caused by: 1. hypokalemia. 2. intrinsic ... (Read 52 times)

DyllonKazuo

  • Hero Member
  • *****
  • Posts: 565
on: Jul 16, 2018
A premature ventricular contraction (PVC) can be caused by:
 
  1. hypokalemia.
  2. intrinsic myocardial disease.
  3. hypoxemia.
  4. acidemia.
  a. 1
  b. 3, 4
  c. 1, 2, 4
  d. 1, 2, 3, 4

Question 2

Which of the following are major pathologic and structural changes associated with a CDH?
 
  1. Reduced numbers of bronchial generations and alveoli
  2. Complete lung collapse
  3. Atelectasis
  4. Mediastinal shift
  a. 1, 2
  b. 3, 4
  c. 1, 3, 4
  d. 1, 2, 3, 4


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Silverbeard98

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jul 16, 2018
Answer to Question 1

D
All of the listed options can cause PVCs.

Answer to Question 2

D
An infant with a CDH may have all of the listed problems.


DyllonKazuo

  • Member
  • Posts: 565
Reply 2 on: Jul 16, 2018
:D TYSM

frankwu0507

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

« previous next »
 

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

External and cross-sectional view of an infarct caused by a myocardial infarction. External and cross-sectional view of an infarct caused by a myocardial infarction.
In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it. In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it.
Muscle Contraction (Molecular Biology) Muscle Contraction (Molecular Biology)
Severe hash is almost always caused by cylinder misfire conditions. Severe hash is almost always caused by cylinder misfire conditions.
A rectangular-shaped fuel rail is used to help dampen fuel system pulsations and noise caused by ... A rectangular-shaped fuel rail is used to help dampen fuel system pulsations and noise caused by ...
Disorders and conditions that can be caused or aggravated by stress Disorders and conditions that can be caused or aggravated by stress
Video: Anatomy and Chemical Makeup of a Single Hair (Animation)

For a complete list of videos, visit our video library