Nokea
Which statement by a patient demonstrates an accurate understanding about herbal supplements?
- A. Herbs may interact with prescribed medications but not other herbs.
- B. Most herbs have been tested and found to be safe and therapeutic.
- C. The Food and Drug Administration regulates herbs and allows advertising.
- D. There is no standardization among the manufacturers of herbs in this country.
Correct Answer: D
Rationale: Herbal supplements lack standardization and regulation in the U.S.
You may also like to solve these questions
Joan is diagnosed with a gastric ulcer. What symptoms would she exhibit?
- A. Epigastric pain worse before meals, pain on awakening, and melena.
- B. Decreased bowel sounds, rigid abdomen, rebound tenderness, and fever.
- C. Boring epigastric pain radiating to back and left shoulder, bluish-gray discoloration of periumbilical area, and ascites.
- D. Epigastric pain that is worse after eating and weight loss.
Correct Answer: A
Rationale: Gastric ulcers typically cause pain before meals and at night.
The nurse is assessing a client with delayed wound healing. Which of the following risk factors is most important in this situation?
- A. Glucose level of 120 mg/dl.
- B. History of myocardial infarction.
- C. Long term steroid usage.
- D. Diet high in carbohydrates.
Correct Answer: C
Rationale: Steroids impair wound healing by affecting collagen formation and immune response.
What general appearance and obvious physical characteristic components should the nurse evaluate when completing a biocultural assessment?
- A. Skin color,bone structure and eye shape.
- B. Mobility and gait.
- C. Behavioral patterns.
- D. All of the above.
Correct Answer: D
Rationale: Evaluating multiple aspects of physical appearance provides a comprehensive understanding of the client's biocultural context.
Which action occurs primarily during the evaluation phase of the nursing process?
- A. Data collection.
- B. Decision-making and judgment.
- C. Priority-setting and expected outcomes.
- D. Reassessment and audit.
Correct Answer: B
Rationale: Evaluation involves assessing whether goals were met and making judgments about care effectiveness.
Which of the following tests would a nurse use to test whether air conduction or bone conduction is greater in the client?
- A. Romberg test
- B. Rinne Test
- C. Weber test
- D. Otoscopic examination
Correct Answer: B
Rationale: The Rinne test compares air conduction to bone conduction to identify conductive or sensorineural hearing loss.