The nurse is talking with a patient who has been experiencing nausea and vomiting. The patient indicates an interest in using alternative therapies for the condition. Which product may aid in nausea management?

Correct Answer: A

Rationale: Step-by-step rationale: 1. Ginger has been shown to help alleviate nausea and vomiting due to its anti-inflammatory properties. 2. Ginger can help relax the stomach muscles and aid in digestion, reducing symptoms of nausea. 3. Studies have supported the use of ginger for managing nausea in various conditions. 4. Overall, ginger is a safe and effective option for nausea management. Summary of incorrect choices: - Ginseng: Ginseng is not commonly used for nausea relief and lacks sufficient evidence to support its effectiveness. - Chamomile: While chamomile is known for its calming effects, it is not specifically indicated for nausea management. - Soy: Soy is not typically used to alleviate nausea and vomiting symptoms.

Correct Answer: C

Rationale: The ventrogluteal site is considered the safest for IM injections due to the presence of fewer major blood vessels and nerves, reducing the risk of injury. The site is easily accessible and has a thick muscle mass suitable for medication absorption. To locate the ventrogluteal site, the nurse can ask the patient to lie on their side with the knee slightly flexed. The nurse should locate the greater trochanter and iliac crest, forming a V-shaped area where the injection is administered. The other choices are not as safe as the ventrogluteal site. The dorsogluteal site is not recommended due to proximity to the sciatic nerve and major blood vessels. The deltoid muscle is a smaller muscle and may not be suitable for all types of medications. The vastus lateralis site is more commonly used for pediatric patients or adults with limited muscle mass in other areas.

Correct Answer: B

Rationale: The correct answer is B: producing enzymes. The pancreas produces digestive enzymes such as amylase, lipase, and protease that help break down carbohydrates, fats, and proteins in the small intestine. These enzymes are crucial for proper digestion and nutrient absorption. A: The pancreas does not produce bile. Bile is produced by the liver and stored in the gallbladder. C: The pancreas does not store nutrients. Nutrient storage mainly occurs in the liver and adipose tissue. D: The pancreas does not absorb vitamins. Vitamin absorption primarily takes place in the small intestine. In summary, the pancreas plays a vital role in digestion by producing enzymes that aid in the breakdown of food components.

Correct Answer: B

Rationale: The correct answer is B: lipase. Lipase is the enzyme responsible for breaking down fats into fatty acids and glycerol. Amylase (A) breaks down carbohydrates, trypsin (C) breaks down proteins, and pepsin (D) also breaks down proteins but in the stomach. Lipase specifically targets fats in the small intestine, aiding in their digestion and absorption. Therefore, lipase is the correct choice for breaking down fats, making it the most suitable answer among the options provided.

Correct Answer: C

Rationale: The large intestine's main role is to absorb water from the indigestible food residue, forming feces. This process helps maintain proper hydration levels in the body. It does not digest proteins (choice A) or absorb nutrients (choice B), as these processes primarily occur in the small intestine. The production of bile (choice D) is carried out by the liver and stored in the gallbladder, not by the large intestine. Thus, choice C is correct as it aligns with the primary function of the large intestine.