A nurse is teaching a client about medications that prevent osteoporosis. The nurse should instruct the client that which of the following medications is prescribed to prevent osteoporosis?
Raloxifene
Calcitonin
Allopurinol
Levothyroxine
The Correct Answer is A
Choice a) Raloxifene:
Raloxifene is part of a class of drugs known as selective estrogen-receptor modulators (SERMs). It works by imitating the beneficial effects of the hormone estrogen on your bones, helping to prevent bone loss and improve density. Therefore, it is used in the prevention and treatment of osteoporosis.
Choice b) Calcitonin:
Calcitonin is a hormone that a person’s thyroid gland produces. It helps regulate the amount of calcium in the body. For the treatment of postmenopausal osteoporosis, scientists typically extract calcitonin from salmon. This is because salmon calcitonin has a much higher potency than human calcitonin. Osteoclasts are cells in the body that degrade bone. Calcitonin can inhibit osteoclasts. This helps slow the loss of bone density and increases bone mass, hindering the progression of osteoporosis.
Choice c) Allopurinol:
Allopurinol is primarily used to treat gout and certain types of kidney stones. It is not typically used in the prevention or treatment of osteoporosis.
Choice d) Levothyroxine:
Levothyroxine is used to treat hypothyroidism (underactive thyroid). It is not typically used in the prevention or treatment of osteoporosis. However, if you are prescribed levothyroxine you should have regular blood tests, at least once a year, to ensure your thyroid hormone levels are not too high. Continuous high thyroid hormone levels may lead to developing or worsening of low bone density and osteoporosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason:
Adjusting the rate of the bladder irrigant may be necessary if there is an issue with the flow or the amount of fluid, but it is not the first action to take. The nurse must first ensure that there is no mechanical obstruction causing the lack of drainage.
Choice B reason:
Irrigating the catheter could be the next step if checking the tubing does not resolve the issue. However, it is not the first action to take because if there is a kink in the tubing, irrigation will not be effective and could potentially cause harm.
Choice C reason:
The first action the nurse should take is to check the tubing for kinks because this is a common and easily correctable cause of obstruction in catheter drainage. If the tubing is kinked, straightening it may allow urine to drain properly.
Choice D reason:
Notifying the provider is important if the other interventions do not resolve the issue. However, it is not the first action to take. The nurse should first perform basic troubleshooting steps to identify and correct any simple mechanical issues with the catheter system.
Correct Answer is C
Explanation
Choice A reason:
A tingling sensation is not the primary concern when planning preoperative teaching for an amputation due to a severe gangrenous infection. While some patients may experience tingling due to nerve damage or as part of phantom limb sensation, the focus of preoperative teaching should be on managing pain and understanding the recovery process.
Choice B reason:
Telling a patient that their pain will gradually become less severe may be misleading. Post-amputation, patients often experience significant pain, including phantom limb pain, which can be intense and challenging to manage. Preoperative teaching should set realistic expectations about postoperative pain and its management.
Choice C reason:
Phantom pain is a real phenomenon experienced by many amputees, where they feel pain in the amputated limb as if it were still there. It is not merely psychological but has physiological underpinnings related to the nerves and brain's interpretation of signals. Preoperative teaching should include information about phantom limb pain, its potential occurrence, and strategies for managing it.
Choice D reason:
It is unrealistic to suggest that the pain will disappear soon after the amputation. Recovery from an amputation can be a lengthy process, and pain management is a critical component. Patients need to be prepared for the possibility of ongoing pain and the need for pain management strategies postoperatively.
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