A non-pharmacological measure of pain relief in labour includes

Correct Answer: C

Rationale: The correct answer is C: Homeopathy. Homeopathy involves using highly diluted substances to stimulate the body's natural healing processes. In labor, homeopathy can help manage pain and support relaxation. Entonox (A) and Diamorphine (D) are pharmacological measures, while Cyclothane (B) is not a recognized pain relief option in labor. Homeopathy aligns with non-pharmacological approaches, making it the most suitable choice for pain relief in labor.

Correct Answer: B

Rationale: The correct answer is B: Correct dehydration. Acute pyelonephritis can lead to dehydration due to fever, vomiting, and decreased fluid intake. High fluid intake helps correct dehydration by maintaining adequate fluid balance and preventing further complications. Increasing urine output (choice D) is a consequence of correcting dehydration. Promoting enough rest (choice A) is important but not the primary reason for advising high fluid intake. Relief of irritability (choice C) is not directly related to the management of acute pyelonephritis.

Correct Answer: B

Rationale: Step 1: Hyperemesis gravidarum is characterized by severe nausea and vomiting during pregnancy. Step 2: Inability to eat or retain food all through is a hallmark feature due to excessive vomiting. Step 3: This leads to dehydration, electrolyte imbalances, and weight loss. Step 4: Pallor, cyanosis, weakness, and smaller fundal height are not specific to hyperemesis gravidarum. Summary: Choice B is correct as it directly relates to the primary symptom of excessive vomiting in hyperemesis gravidarum, while the other choices are not specific to this condition.

Correct Answer: D

Rationale: The correct answer is D: Escherichia coli. E. coli is the most common causative organism of pyelonephritis due to its prevalence in the gastrointestinal tract. It has specific virulence factors that enable it to ascend the urinary tract and cause infection. Streptococcus faecalis, Proteus vulgaris, and Staphylococcus pyogene are less commonly associated with pyelonephritis compared to E. coli.

Correct Answer: D

Rationale: The correct answer is D: Short acting insulin. In gestational diabetes, short acting insulin is preferred as it provides immediate control over blood sugar levels after meals. This is crucial in managing the condition to prevent complications for both the mother and the baby. Therapeutic diet alone (choice A) may not be sufficient to control blood sugar levels, while long-acting insulin (choice B) may not provide the rapid response needed after meals. Oral hypoglycemics (choice C) are generally avoided in pregnancy due to potential risks to the fetus. Therefore, short acting insulin is the most appropriate therapy for managing gestational diabetes effectively.