A nurse is preparing to administer vancomycin 50 mg PO daily divided into four equal doses. The amount available is vancomycin 125 mg capsules. How many capsules should the nurse administer with each dose?
(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["1"]
Step 1: Determine the total daily dose of vancomycin.
- Total daily dose = 50 mg
Step 2: Divide the total daily dose into four equal doses.
- Each dose = 50 mg ÷ 4
- Each dose = 12.5 mg
Step 3: Determine the amount of vancomycin available per capsule.
- Each capsule = 125 mg
Step 4: Calculate the number of capsules needed for each dose.
- Number of capsules per dose = 12.5 mg ÷ 125 mg
- Number of capsules per dose = (12.5 ÷ 125)
- Number of capsules per dose = 0.1
Step 5: Round the answer to the nearest whole number.
- Rounded number of capsules per dose = 0.1 (rounded to 0)
Since 0 capsules is not practical, the nurse should administer 1 capsule per dose to ensure the patient receives the medication.
So, the nurse should administer 1 tablet with each dose.
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Related Questions
Correct Answer is B
Explanation
Choice A reason: Hyperlipidemia
Hyperlipidemia, or high levels of lipids in the blood, can be a contributing factor to acute pancreatitis. Elevated triglycerides can lead to the development of pancreatitis, especially when levels exceed 1000 mg/dL. However, it is less common compared to gallstones and alcohol abuse as a cause of acute pancreatitis.
Choice B reason: Gallstones
Gallstones are one of the most common causes of acute pancreatitis. They can block the bile duct, leading to a buildup of pancreatic enzymes and subsequent inflammation of the pancreas. This condition, known as gallstone pancreatitis, accounts for a significant percentage of acute pancreatitis cases. Therefore, it is crucial for the nurse to inquire about a history of gallstones when assessing a client with acute pancreatitis.
Choice C reason: COPD
Chronic Obstructive Pulmonary Disease (COPD) is not directly related to the development of acute pancreatitis. While COPD is a significant chronic condition that affects the lungs, it does not have a known association with pancreatitis. Therefore, this factor is less relevant in the context of acute pancreatitis.
Choice D reason: Diabetes mellitus
Diabetes mellitus can be both a consequence and a risk factor for pancreatitis. Chronic pancreatitis can lead to diabetes due to the damage to insulin-producing cells in the pancreas. However, diabetes itself is not a common cause of acute pancreatitis. It is more relevant in the context of chronic pancreatitis and its complications.
Correct Answer is A
Explanation
Choice A reason: Transporting a school-age client who is in traction to another department is unsafe for a volunteer. Traction involves the use of weights and pulleys to align or immobilize a part of the body, typically after a fracture. This requires careful handling and monitoring to ensure the traction remains effective and does not cause additional injury. Only trained healthcare professionals should manage and transport clients in traction to prevent complications.
Choice B reason: Reading a book to a preschool client who has AIDS is a safe and appropriate assignment for a volunteer. AIDS (Acquired Immunodeficiency Syndrome) is not transmitted through casual contact such as reading a book together. Volunteers can provide emotional support and companionship to children with AIDS without risk of transmission.
Choice C reason: Playing a computer video game with an adolescent who has sickle cell disease is also a safe and suitable activity for a volunteer. Sickle cell disease is a genetic disorder that affects the shape of red blood cells, leading to various complications. However, it is not contagious, and engaging in recreational activities can help improve the adolescent’s quality of life and provide a sense of normalcy.
Choice D reason: Rocking an infant who was admitted for croup is a safe task for a volunteer. Croup is a respiratory condition characterized by a barking cough, often caused by a viral infection. While it can be contagious, the risk of transmission can be minimized with proper hygiene practices. Volunteers can provide comfort and soothing to infants with croup under the supervision of healthcare staff.
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