Regulation of sodium, potassium, and calcium homeostasis in intracellular and extracellular fluids requires:
1. Iron.
2. Zinc.
3. Magnesium.
4. Copper.
3
Rationale: Magnesium is essential in the regulation of sodium, potassium, and calcium homeostasis in intracellular and extracellular fluids. Excess or deficiency of magnesium can lead to detrimental alterations of these minerals in the body. Iron, zinc, and copper and essential minerals and play an essential role in maintaining health.
You might also like to view...
A 77-year-old retired nurse has an ulcer on a lower extremity that you are asked to evaluate when you do your weekly rounds at a local long-term care facility. All of the following are responsible for causing ulcers in the lower extremities except for which condition?
A) Arterial insufficiency B) Venous insufficiency C) Diminished sensation in pressure points D) Hypertension
What is it called when the participants are not revealed to anyone but the researcher?
a. Discretion. b. Confidentiality. c. Ethics. d. Anonymity.
Which of the following has resulted from the Steps to a Healthier US program? (Select all that apply.)
a. An increase in community-based chronic disease–prevention programs b. An increase in funding for health-promotion programs c. Improvements to include health and preventive practices in daily life d. Improvements in continuing education programs for health professionals e. An increase in availability of online interactive health risk appraisals f. An increase in tax deduction for participating in health-promotion programs
A first aider who breaks his or her responsibility to a victim by failing to provide the type of care that another person with similar training would provide, commits:
-breach of action -breach of confidence -breach of duty -breach of confidentiality