Correct Answer: A

Rationale: For stress incontinence, advising the client to consider trying Kegel exercises is appropriate. Kegel exercises involve tightening and releasing the pelvic floor muscles, which can improve stress incontinence by strengthening the muscles that control urination.
Choice B suggesting immediate surgery is incorrect as surgery is usually considered after conservative treatments like Kegel exercises have been tried.
Choice C advising to avoid all forms of treatment is dangerous and neglectful.
Choice D recommending to ignore the issue is inappropriate as it can impact the client's quality of life and may worsen over time without intervention.

Correct Answer: A

Rationale: Levothyroxine (Synthroid) is the preferred medication for hypothyroidism due to its chemical stability, nonallergenic properties, and convenient once-daily oral administration. It is safe and effective with minimal side effects when appropriately dosed.
Choice B is incorrect because while Levothyroxine is available in various concentrations, it is not the reason it is the drug of choice; the primary reason is its stability and nonallergenic nature.
Choice C is wrong as Levothyroxine (T4) is not a prodrug of T3; it is converted to T3 in the body. Option D is inaccurate because Levothyroxine has a long half-life (around 7 days), enabling once-daily dosing, as opposed to a short half-life.

Correct Answer: C

Rationale: The correct answer is C: lower right. Abdominal tenderness in the lower-right quadrant is a classic sign of appendicitis. The appendix is located in the lower right abdomen, so inflammation of the appendix typically causes tenderness in this specific area.

Choices A, B, and D are incorrect because tenderness in the upper right, upper left, and lower left quadrants, respectively, is not typical in appendicitis cases.
Therefore, the nurse should focus on assessing the lower right quadrant for tenderness when suspecting appendicitis.

Correct Answer: C

Rationale: The correct answer is sodium and chloride. These two electrolytes are the major components of extracellular fluid. Potassium and phosphate (
Choice
B) are not the major electrolytes in the extracellular fluid. Potassium is primarily an intracellular ion, and phosphate is more abundant in the intracellular fluid and bones. Sodium and phosphate (
Choice
D) are also not the major electrolytes in the extracellular fluid. Chloride plays a crucial role in maintaining electrolyte balance and is predominantly found in extracellular fluid alongside sodium.

Correct Answer: C

Rationale: The small intestine is the correct answer. It is the primary organ responsible for absorption in the digestive system. The stomach's primary function is to break down food through mechanical and chemical digestion. The pancreas produces digestive enzymes to aid in the breakdown of food. The gallbladder stores bile produced by the liver, which helps in the digestion of fats. However, neither the stomach, pancreas, nor gallbladder play the primary role of absorption in the digestive process, making them incorrect choices.