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

Author Question: The hypothalamicpituitary axis (HPA) functions through one of two processes to regulate hormone ... (Read 55 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Jul 23, 2018
The hypothalamicpituita ry axis (HPA) functions through one of two processes to regulate hormone production. One of these processes is the negative feedback system. What is the other process?
 
  A) Direct use of inhibiting factors
  B) Indirect use of feedback loop
  C) Direct use of releasing factors
  D) Indirect use of stimulating factors

Question 2

An 81-year-old patient with congestive heart failure has been sent to a cardiologist who prescribes digoxin (Lanoxin) 0.125 mg PO every morning. The pharmacy dispenses pills that contain 0.25 mg of Lanoxin.
 
  How many pills should the nurse teach the patient to take every morning? A) 2
  B) 1.5
  C) 1
  D) 0.5


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

connor417

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 23, 2018
Answer to Question 1

A
Feedback:
The HPA functions through negative feedback loops or the direct use of inhibiting factors to constantly keep particular hormones regulated. Other options are incorrect because hormones are not regulated by feedback loops, releasing factors, or stimulating factors.

Answer to Question 2

D
Feedback:

0.25 mg/1 tablet = 0.125 mg dose/X. Cross-multiply to determine 0.5 or 1/2 of a tablet is to be taken daily. The nurse may request the pharmacy dispense a different concentration to prevent the patient from having to cut the tablet in half.


mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Jul 23, 2018
Both answers were spot on, thank you once again


connor417

  • Sr. Member
  • ****
  • Posts: 329
Reply #3 on: Jul 23, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Brain Anatomy and Functions Brain Anatomy and Functions
Glial cells and their functions. Glial cells and their functions.
How to find the limits of trigonometry functions How to find the limits of trigonometry functions
Vertebral column. Avoid heavy pressure directly over spinous processes. Vertebral column. Avoid heavy pressure directly over spinous processes.
A summary of the major processes in information restructuring of DNA A summary of the major processes in information restructuring of DNA
Range for Functions Range for Functions
Video: Carbohydrate digestion - mouth and stomach & pancreas and small intestine

For a complete list of videos, visit our video library