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

Author Question: Which of the following forced vital capacity test times should be interpreted as normal? a. Less ... (Read 81 times)

charchew

  • Hero Member
  • *****
  • Posts: 579
on: Jul 16, 2018
Which of the following forced vital capacity test times should be interpreted as normal?
 
  a. Less than 4 seconds
  b. 4 to 6 seconds
  c. 6 to 8 seconds
  d. 8 to 10 seconds

Question 2

What medication is used to treat a person who has converted to a positive TB skin test but does not have active disease?
 
  a. Virazole
  b. Isoniazid
  c. Rifampin
  d. Tetracycline


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bitingbit

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 16, 2018
Answer to Question 1

B
A normal adult will exhale a forced vital capacity (FVC) within 4 to 6 seconds. Patients with restrictive lung diseases may blow out the FVC in less than 4 seconds. Patients with obstructive lung diseases will need more than 6 seconds to blow out the FVC.

Answer to Question 2

B
Isoniazid is taken as a prophylactic drug each day for 1 year by anyone who has been exposed to the disease or has a positive skin test.


charchew

  • Member
  • Posts: 579
Reply 2 on: Jul 16, 2018
Gracias!

dawsa925

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

p53 (normal cell vs tumor cell) p53 (normal cell vs tumor cell)
Performing a PKU Test Performing a PKU Test
With tough economic times, a lot of people have lost their jobs—and their homes. If this happens, ... With tough economic times, a lot of people have lost their jobs—and their homes. If this happens, ...
pediatric vital signs pediatric vital signs
The Turing Test The Turing Test
In 2000, the average charge of tax preparation was 95 . Assuming a normal distribution and a ... In 2000, the average charge of tax preparation was 95 . Assuming a normal distribution and a ...
Video: Introduction to Tuberculosis

For a complete list of videos, visit our video library