Nokea
After eating or drinking dairy products like cheese and milk, you have intestinal cramps, bloating and diarrhea. You most likely have
- A. lactose intolerance.
- B. diabetes mellitus, Type I.
- C. heartburn.
- D. peritonitis.
Correct Answer: A
Rationale: The correct answer is A: lactose intolerance. This is due to the inability to digest lactose, the sugar found in dairy products, leading to symptoms like intestinal cramps, bloating, and diarrhea. This is a common condition caused by a deficiency of lactase enzyme.
Choice B: Diabetes mellitus, Type I, is incorrect as it is an autoimmune condition affecting insulin production, not digestion of dairy products.
Choice C: Heartburn is incorrect as it is a symptom of acid reflux, not related to dairy product intolerance.
Choice D: Peritonitis is incorrect as it is an inflammation of the abdominal lining, usually caused by infection or injury, not related to dairy product intolerance.
You may also like to solve these questions
Priority Decision: A patient treated for vomiting is to begin oral intake when the symptoms have subside To promote rehydration
- A. the nurse plans to administer which fluid first?
- B. Water
- C. Hot tea
- D. Gatorade
Correct Answer: A
Rationale: Step 1: The priority is to administer fluids to rehydrate the patient.
Step 2: Intravenous fluids are not mentioned, so the nurse should start with oral fluids.
Step 3: Option A is the most appropriate choice as it addresses the need for fluid intake to promote rehydration.
Step 4: Water (Option B) lacks electrolytes that aid in rehydration.
Step 5: Hot tea (Option C) may irritate the stomach and not provide adequate hydration.
Step 6: Gatorade (Option D) contains electrolytes but may be too heavy for initial rehydration.
Concerning saliva:
- A. its secretion is under neural control only.
- B. its secretion is under hormonal control only.
- C. it is alkaline.
- D. Contains enzymes that digest proteins.
Correct Answer: C
Rationale: Step-by-step rationale:
1. Saliva is slightly acidic, not alkaline.
2. The secretion of saliva is under both neural and hormonal control.
3. Saliva contains enzymes that digest carbohydrates, not proteins.
4. Therefore, choice C is correct as it provides accurate information about the alkalinity of saliva.
A nurse is instructing a client who has GERD about positions that can help minimize the effects of reflux during sleep. Which of the following statements indicates to the nurse that the client understands the instructions?
- A. I will lie on my left side to sleep at night.'
- B. I will lie on my right side to sleep at night.'
- C. I will sleep on my back with my head flat.'
- D. I will sleep on my stomach with my head flat.'
Correct Answer: A
Rationale: The correct answer is A: "I will lie on my left side to sleep at night." This position helps prevent acid from flowing back into the esophagus due to the angle of the stomach in relation to the esophagus. Lying on the right side can worsen reflux. Sleeping on the back with the head flat can also worsen symptoms as gravity can allow acid to flow back up. Sleeping on the stomach with the head flat is not recommended as it can put pressure on the stomach, leading to increased reflux.
The liver combines a toxic by-product of amino acid metabolism, ammonia, with another waste product, carbon dioxide, to form the water-soluble ______, which is excreted in the kidneys.
- A. cholesterol
- B. bilirubin
- C. urea
- D. uric acid
Correct Answer: C
Rationale: Rationale: The correct answer is C: urea. Ammonia is toxic and needs to be converted into a less toxic form for excretion. The liver combines ammonia with carbon dioxide to form urea through the urea cycle. Urea is water-soluble and is excreted by the kidneys in urine. Cholesterol (A) is a lipid molecule, bilirubin (B) is a by-product of heme metabolism, and uric acid (D) is a by-product of purine metabolism. These molecules are not formed from the combination of ammonia and carbon dioxide and are not excreted in the kidneys.
In which part of the alimentary canal does most digestion occur?
- A. stomach
- B. proximal small intestine
- C. distal small intestine
- D. ascending colon
Correct Answer: B
Rationale: The correct answer is B: proximal small intestine. Most digestion occurs in the proximal small intestine because it is where the majority of enzymes are secreted to break down food. This section also has a large surface area for absorption of nutrients. The stomach primarily breaks down food with acids, while the distal small intestine and ascending colon focus on absorption of nutrients and water, respectively.