Psychosocial adversities are among the predisposing factors of puerperal psychosis.

Correct Answer: T

Rationale: Step-by-step rationale: 1. Puerperal psychosis is a severe mental health condition occurring postpartum. 2. Psychosocial adversities, such as stress or lack of social support, can trigger or exacerbate mental health issues. 3. Therefore, psychosocial adversities can be predisposing factors for puerperal psychosis. 4. Option A (TRUE) is correct as it aligns with the established relationship between psychosocial factors and mental health. Summary: Option A is correct because psychosocial adversities can indeed contribute to the development of puerperal psychosis, making it a relevant predisposing factor. Options B, C, and D are incorrect as they do not provide any rationale or evidence to support their validity.

Correct Answer: D

Rationale: The correct answer is D because exchange transfusion aims to control hemolysis by removing the damaged red blood cells and replacing them with healthy ones, thus restoring hemoglobin levels. This procedure does not cure haemolysis or hypoxia entirely, nor does it stabilize the immune system or liver functions. It specifically targets controlling hemolysis and restoring hemoglobin levels to improve the patient's condition.

Correct Answer: A

Rationale: The correct answer is A because an acute small for gestational age neonate will have all body parts proportionately reduced in size compared to a normal gestational age baby. This is due to intrauterine growth restriction. Choice B is incorrect because the head is not disproportionately larger. Choice C is incorrect as it states the body is larger than the head, which is not the case in SGA babies. Choice D is incorrect as SGA babies typically appear thin with a scaphoid abdomen, not plumpy.

Correct Answer: C

Rationale: Certainly! The correct answer is C: Hyperthermia neonatorum. Greatly reduced eliminations and a red rosy appearance of the face are indicative of hyperthermia, which is an elevated body temperature. This condition can lead to dehydration and other complications. A: Hypothermia neonatorum is characterized by low body temperature, not elevated. B: Hypoglycemia neonatorum refers to low blood sugar levels, not related to the symptoms mentioned. D: Hypocalcemia neonatorum is a deficiency of calcium in the blood, not associated with the given features. In summary, hyperthermia neonatorum is the correct answer due to the specific symptoms presented, while the other choices do not align with the described features.

Correct Answer: B

Rationale: The correct answer is B: Within the first week of birth. Classical vitamin K deficiency bleeding typically occurs within the first week of birth due to low levels of vitamin K in newborns. During this time, infants are at a higher risk of bleeding complications if not supplemented with vitamin K. Choice A is incorrect because bleeding usually occurs after the first 24 hours. Choice C is incorrect as it does not specify a specific time frame within the neonatal stage. Choice D is incorrect as classical vitamin K deficiency bleeding is typically seen within the first week, not necessarily during the entire infancy stage.