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

Author Question: If a rhythm is regular, the MOST accurate way to calculate heart rate is to count the number of ... (Read 96 times)

CharlieWard

  • Hero Member
  • *****
  • Posts: 578
on: Jul 2, 2018
If a rhythm is regular, the MOST accurate way to calculate heart rate is to count the number of small squares between two R waves and divide the total into:
 
  A) 60.
  B) 150.
  C) 1300.
  D) 1500.

Question 2

When a P wave originates in the SA node, it is expected to be smooth, rounded, and ________ in Lead II.
 
  A) inverted
  B) upright
  C) notched
  D) biphasic


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

emily12345

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 2, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B


CharlieWard

  • Member
  • Posts: 578
Reply 2 on: Jul 2, 2018
YES! Correct, THANKS for helping me on my review

miss_1456@hotmail.com

  • Member
  • Posts: 289
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

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?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Summation of Heart Sounds, Intensified A2, Diminished A2 Summation of Heart Sounds, Intensified A2, Diminished A2
Internal view of the heart with aorta, vena cava, and pulmonary arteries and veins. Internal view of the heart with aorta, vena cava, and pulmonary arteries and veins.
Conduction system of the heart. Conduction system of the heart.
The heart: interior view of the heart chambers. The heart: interior view of the heart chambers.
How to calculate annuity when compounded quarterly (Part 2) How to calculate annuity when compounded quarterly (Part 2)
Calculate the velocity of the red rock after collision Angle measured counterclockwise from the ... Calculate the velocity of the red rock after collision Angle measured counterclockwise from the ...
Video: Introduction to Insulin

For a complete list of videos, visit our video library