Which assessment action will help the nurse determine if an obese patient has metabolic syndrome?

Correct Answer: B

Rationale: The correct answer is B: Check the patient's blood pressure. Monitoring blood pressure is crucial in determining if an obese patient has metabolic syndrome, as high blood pressure is one of the key criteria for diagnosing metabolic syndrome. Elevated blood pressure is a common feature of metabolic syndrome and is linked to other risk factors such as obesity, insulin resistance, and dyslipidemia. By checking the patient's blood pressure, the nurse can assess if the patient meets the criteria for metabolic syndrome. Choice A (Take the patient's apical pulse) is not directly related to diagnosing metabolic syndrome. Choice C (Ask the patient about dietary intake) may provide important information but does not specifically help in diagnosing metabolic syndrome. Choice D (Dipstick the patient's urine for protein) is not a relevant assessment for determining metabolic syndrome.

Correct Answer: A

Rationale: The correct answer is A: cardiac. The cardiac part of the stomach is the region closest to the esophagus where food enters the stomach. It contains the cardiac sphincter, a muscular valve that regulates the passage of food from the esophagus into the stomach. The other choices, pyloric, fundus, and body, are incorrect because the pyloric region connects the stomach to the small intestine, the fundus is the top portion of the stomach, and the body is the main central region of the stomach where most digestion occurs.

Correct Answer: A

Rationale: The correct answer is A: Vitamin C. Vitamin C is water-soluble and not stored in the liver. It gets absorbed in the intestines and any excess is excreted in the urine. Vitamin D (choice B) is fat-soluble and stored in the liver. Vitamin B12 (choice C) is also stored in the liver. Vitamin A (choice D) is fat-soluble and stored in the liver as well. Thus, the correct answer is A as it is the only water-soluble vitamin among the options.

Correct Answer: A

Rationale: The correct answer is A: sinusoids. Sinusoids are specialized blood channels found in the liver that allow for the exchange of nutrients, waste products, and toxins between hepatocytes and blood. They play a crucial role in the liver's functions of detoxification, metabolism, and storage. Central vein (B) is a vessel located in the center of liver lobules, not a blood channel. Hepatic cells (C) refer to the liver cells themselves, not blood channels. Portal veins (D) are vessels that bring blood from the digestive organs to the liver, but they are not the special blood channels within the liver.

Correct Answer: B

Rationale: The correct answer is B: large intestine. The small intestine, plicae circulares, and crypts of Lieberkuhn are all structures found in the small intestine, involved in absorption and digestion. The large intestine is a separate part of the digestive system primarily responsible for water absorption and waste elimination. Therefore, it does not belong with the other choices related to the small intestine.