Questions
Which of the following methods of collecting a dietary history is the most
time-consuming and requires a high degree of motivation to complete?
A) food record
B) food frequency questionnaire
C) direct observation
D) 24-hour food recall
Answer:
The correct answer is A) Food Record.
Explanation:
The diet history refers to the historical assessment of an individuals food or dietary intake. It may detail the foods eaten over a 24 hour period, a month or a year.
Dietary History are important as they help to ascertain
- whether or not the subject is pre-disposed to malnutrition,
- determine if there are habits which may lead to obesity, and
- a dietary combination which will help prevent diseases
Cheers!
Answer:
The statement is totally supported in accordance with the data.
Explanation:
As we can see a pattern in the given data where exposure to ambient lightning conditions of Room light, Night light and totally dark environment, the rate of myopia is decreasing gradually according to the above order.
For more accurate results, the study can be made broader by taking in more and more candidates because the more number of data sets we have the more statistically accurate results we'll get.
Answer:
1.) What budget will I have?
What state have I chosen for my center?
Explanation:
The Scenario:
A nursing assistant has entered a scene where a blood spill has occurred. After ensuring the patient is safe, the nursing assistant dresses in personal protective equipment, and removes the visible blood with an absorbent material. The nursing assistant then throws the blood-soaked material into the trash can.
What the nursing assistant did wrong:
The nursing assistant did not call the lead nurse to report the incident prior to cleaning.
