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 nursing instructor is pointing out the various complcations which can occur during pregnancy in women with diabetes mellitus. The instructor determines the session is successful after the students correctly choose which complication that can occur if the diabetes is not kept under control?
A. hydramnios
B. hypotension
C. Placenta previa
D. Cerebral Vascular accident
Explanation:
Out of control diabetes can result in hyperglycemia which tend to lead to excessive amniotic fluid( hydramnios or poly hydramnios) because of Osmotic presure fluid shifts. A small placenta is more common than placenta previa. the woman may experience hypertension verus hypotension if the diabetes is not controlled. cerebral vascular accidents are usually not related to diabetes but to circulatory issues.
El paro cardiorrespiratorio (PCR), es el cese súbito del gasto cardíaco y de la ventilación espontánea eficaz
Answer:
1. the primary mechanism to maintain homeostasis is negative feedback.
2. When exposed to hot conditions, sweating is one of the primary methods your body uses to control its temperature.
3. Sweat, as it evaporates, helps cool the skin. Blood vessels feeding the skin also dilate, which allows warm blood to flow to the skin surface. This helps remove heat from the body core.
4. Bacteria can also disrupt homeostasis in your body, and can make you sick.
5. In response to infection, your immune system springs into action.
6.