The recommended dietary allowance (RDA) for calcium increases to 1,200 mg per day for older adults.
Older adults absorb calcium less efficiently than younger adults due to age-related changes in their digestive systems and hormonal levels.
As a result, they require a higher intake of calcium to maintain bone health and prevent osteoporosis.
In summary, the RDA for calcium for older adults increases to 1,200 mg per day to compensate for the reduced absorption efficiency.
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initial management of an unconscious adult patient, with a pulse, who fell 15 feet from a tree, include?
The initial management of an unconscious adult patient with a pulse who fell 15 feet from a tree includes the following steps:
1. Ensure scene safety: Make sure there are no potential hazards for the responders or the patient.
2. Call for emergency medical assistance: Notify the appropriate medical emergency response team to provide advanced care.
3. Perform a primary survey: Check the patient's airway, breathing, and circulation (ABCs). Maintain an open airway by using a head-tilt chin-lift or jaw-thrust maneuver. Monitor their breathing and provide supplemental oxygen if needed.
4. Stabilize the cervical spine: As the patient fell from a height, there may be potential neck or spinal injuries. Keep their head and neck immobilized using a cervical collar or manual stabilization.
5. Assess for other injuries: Perform a secondary survey, examining the patient's head, chest, abdomen, pelvis, extremities, and back for any signs of injury or trauma.
6. Monitor vital signs: Continuously observe the patient's pulse, blood pressure, respiratory rate, and oxygen saturation levels to detect any changes in their condition.
7. Provide basic first aid: Address any external bleeding or other visible injuries. Apply pressure dressings or splints as needed.
8. Maintain body temperature: Prevent hypothermia by covering the patient with blankets or using other warming measures.
9. Reassess and provide ongoing care: Continuously monitor the patient's condition and provide necessary care until advanced medical help arrives.
It's essential to follow these steps in managing an unconscious adult patient in such a scenario to minimize the risk of further injury and ensure proper care.
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Acute Bacterial Meningitis
CT neg for HMG, Next?
If a patient is suspected of having acute bacterial meningitis, but a CT scan is negative for hydrocephalus, the next step would be to obtain a lumbar puncture (also known as a spinal tap).
This procedure involves the insertion of a needle into the subarachnoid space in the lower back to obtain a sample of cerebrospinal fluid (CSF) for analysis. The CSF will be examined for signs of inflammation and bacterial infection. Additionally, blood cultures may be taken to identify the causative organism. The patient will likely receive broad-spectrum antibiotics until the results of the CSF culture are available.
Supportive care, such as intravenous fluids, may also be provided. It is important to initiate treatment for bacterial meningitis as soon as possible, as the condition can rapidly progress and lead to serious complications.
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the nurse is preparing to administer morning medications to a client with type 2 diabetes mellitus and end-stage renal disease who is scheduled for dialysis today. which medication should the nurse hold for clarification to administration? a. atenolol b. sevelamer acetate c. insulin lispro d. vitamin e
The medication that the nurse should hold for clarification before administration to the client with type 2 diabetes mellitus and end-stage renal disease who is scheduled for dialysis today is insulin lispro.
Insulin lispro is a rapid-acting insulin that is typically administered before meals to control blood glucose levels in individuals with diabetes. However, in the context of a client with end-stage renal disease who is scheduled for dialysis, it is crucial to confirm the appropriate timing and dosage of insulin administration. Dialysis can significantly affect blood glucose levels, and the timing of insulin administration needs to be coordinated with the dialysis procedure to prevent hypoglycemia or other complications. The nurse should consult with the healthcare provider or the dialysis team to determine the appropriate timing and dosage adjustments for insulin administration in relation to the dialysis schedule.By holding insulin lispro and seeking clarification, the nurse ensures patient safety and avoids potential adverse effects associated with improper insulin administration in the context of dialysis.
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Which part of the grain kernel contains vitamin E and heart-healthy fats? A) germ B) endosperm C) bran D) husk.
The part of the grain kernel that contains vitamin E and heart-healthy fats is the germ.
The part of the grain kernel that contains vitamin E and heart-healthy fats is the germ. The germ is the innermost part of the grain kernel and is a small, nutrient-dense section that is removed during the milling process in refined grains. It is packed with nutrients, including vitamin E, which is a powerful antioxidant that helps protect cells from damage and supports a healthy immune system. Additionally, the germ contains heart-healthy fats such as monounsaturated and polyunsaturated fats that help lower cholesterol levels and reduce the risk of heart disease. Therefore, it is important to choose whole grain products that include the germ to get the full nutritional benefits of the grain kernel. So, the correct answer to the question is A) germ.
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