Community Health HESI

Correct Answer: D

Rationale: Corrected Rationale: An arterial blood pH of 7.30 indicates the client is in acidosis, which is a life-threatening condition in DKA. Immediate intervention is required to correct the acidosis and prevent further complications such as organ failure or coma. Blood glucose of 250 mg/dL is elevated but not an immediate threat to life in comparison to acidosis. Serum potassium of 3.5 mEq/L and serum sodium of 135 mEq/L are within normal ranges and do not warrant immediate intervention in the context of DKA.

Correct Answer: B

Rationale: Absence of breath sounds can indicate a pneumothorax or severe asthma exacerbation, which requires immediate intervention.

Correct Answer: D

Rationale: Understanding the specific demographics, health needs, and challenges faced by the target population (migrant farm workers' children) is essential to designing an effective and relevant immunization program.

Correct Answer: B

Rationale: Changing the colostomy bag every week is not sufficient; it should be changed more frequently to prevent leakage and skin irritation.

Correct Answer: D

Rationale: Corrected Rationale: An arterial blood pH of 7.30 indicates the client is in acidosis, which is a life-threatening condition in DKA. Immediate intervention is required to correct the acidosis and prevent further complications such as organ failure or coma. Blood glucose of 250 mg/dL is elevated but not an immediate threat to life in comparison to acidosis. Serum potassium of 3.5 mEq/L and serum sodium of 135 mEq/L are within normal ranges and do not warrant immediate intervention in the context of DKA.