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

Author Question: What major pathologic and structural changes are associated with asbestosis? 1. Fibrocalcific ... (Read 45 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
on: Jul 16, 2018
What major pathologic and structural changes are associated with asbestosis?
 
  1. Fibrocalcific pleural plaques
  2. Excessive bronchial secretions
  3. Bronchospasm
  4. Mediastinal shift
  a. 1, 3
  b. 2, 4
  c. 1, 2, 3
  d. 1, 2, 3, 4

Question 2

A person's C(a-v)O2 increases in all of the following situations EXCEPT:
 
  a. seizures.
  b. peripheral shunting.
  c. hyperthermia.
  d. exercise.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Galvarado142

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 16, 2018
Answer to Question 1

C
Fibrocalcific pleural plaques, bronchospasm, and excessive bronchial secretions are among the pathologic and structural changes associated with asbestosis.

Answer to Question 2

B
Peripheral shunting decreases the C(a-v)O2 because less oxygen is extracted by the tissues. All of the other listed options increase oxygen extraction and so will increase the C(a-v)O2.


a0266361136

  • Member
  • Posts: 538
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)

cassie_ragen

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Middle age brings greater career satisfaction than young adulthood, sometimes through major job ... Middle age brings greater career satisfaction than young adulthood, sometimes through major job ...
Pollution in the Industrializing Nations has become a major problem. The air in Beijing is hazardous ... Pollution in the Industrializing Nations has become a major problem. The air in Beijing is hazardous ...
Coronary arteries and major vessels (A) anterior (B) posterior. Coronary arteries and major vessels (A) anterior (B) posterior.
Major control mechanisms affecting glycolysis and gluconeogenesis Major control mechanisms affecting glycolysis and gluconeogenesis
Reactions in assimilation of ammonia and major fates of the fixed nitrogen Reactions in assimilation of ammonia and major fates of the fixed nitrogen
Major bone (tan) and cartilage (light blue) elements of the human skeleton. Inset shows regions of v Major bone (tan) and cartilage (light blue) elements of the human skeleton. Inset shows regions of v
Video: hGH, Thyroid hormones & Aldosterone

For a complete list of videos, visit our video library