Choose appropriate interventions to stabilize the patient with acute anemia. Select all that apply.
Fluid restrictions
Iron supplements
PRBC transfusion
O2 therapy
Correct Answer : B,C,D
Choice A reason: Fluid restrictions are not appropriate for stabilizing a patient with acute anemia. In fact, patients with anemia might require fluid resuscitation to maintain adequate blood volume and pressure. Restricting fluids could potentially worsen the patient's condition.
Choice B reason: Iron supplements are necessary for patients with acute anemia, especially if the anemia is due to iron deficiency. Supplementation helps replenish iron stores in the body, aiding in the production of hemoglobin and red blood cells which are critical for carrying oxygen to tissues.
Choice C reason: PRBC (Packed Red Blood Cells) transfusion is a common and effective intervention for acute anemia. It quickly increases the number of red blood cells in the patient's circulation, thereby improving oxygen delivery to tissues and alleviating symptoms of anemia such as fatigue and weakness.
Choice D reason: O2 therapy, or oxygen therapy, is crucial for stabilizing patients with acute anemia. Anemia results in reduced oxygen-carrying capacity of the blood, and supplemental oxygen helps ensure that tissues receive sufficient oxygen. This intervention can be lifesaving in severe cases of anemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Anticipating obtaining a throat swab for rapid streptococcus testing is not immediately related to the use of a budesonide inhaler. This test is typically done when there is a suspicion of a streptococcal infection, not specifically for managing asthma medication side effects.
Choice B reason: Offering reassurance that the symptoms are common with budesonide use may not fully address the patient’s concern or prevent potential complications. It is more effective to provide actionable advice that can help manage the symptoms.
Choice C reason: Suggesting that the patient stop using the spray until the symptoms are resolved could potentially worsen asthma control. Budesonide is an important medication for managing asthma, and discontinuing it without alternative treatment may lead to exacerbation of symptoms.
Choice D reason: Teaching the patient to gargle with water after using the budesonide inhaler is the most appropriate action. This practice helps to reduce the risk of developing oral thrush, a common side effect of inhaled corticosteroids like budesonide. Gargling with water removes any residual medication in the mouth, thereby minimizing the risk of infection.
Correct Answer is B
Explanation
Choice A reason: Type 2 diabetes mellitus, while a serious chronic condition, does not directly predispose patients to delirium. Diabetes primarily impacts the body's ability to regulate blood glucose levels, leading to complications such as cardiovascular disease, neuropathy, and nephropathy. However, it is not directly linked to the acute cognitive disturbances seen in delirium unless it leads to severe metabolic derangements, which is less common.
Choice B reason: Alcohol abuse is a significant risk factor for the development of delirium, especially in ICU patients. Chronic alcohol use can lead to a condition known as delirium tremens (DTs) during withdrawal, characterized by severe agitation, confusion, hallucinations, and autonomic hyperactivity. Patients with a history of alcohol abuse may have altered brain chemistry and neurotransmitter imbalances that predispose them to delirium when stressed by illness or surgery. Moreover, alcohol abuse can lead to liver dysfunction, nutritional deficiencies (particularly thiamine), and other systemic issues that further exacerbate the risk.
Choice C reason: Anxiety can exacerbate stress and discomfort in a patient but is not a primary causative factor for delirium. Anxiety may contribute to an increased sense of fear or confusion, especially in an ICU setting. However, it does not cause the profound disruption in cognitive function, attention, and awareness that characterizes delirium.
Choice D reason: Impaired communication might be a consequence or symptom seen in patients with delirium, but it is not a root cause. Patients with pre-existing communication difficulties might struggle more to express symptoms or needs, which could complicate care, but it does not inherently lead to the onset of delirium. Effective communication strategies and aids can help manage these challenges but do not address the underlying neurological changes seen in delirium.
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