Adult-gerontology acute care

An attending physician and an adult-gerontology acute care nurse practitioner (AGACNP) are discussing the plan of care for a patient with acute kidney injury who needs an imaging study with intravenous contrast. The attending physician would like to proceed with the imaging study, however, the AGACNP prefers to wait until the patient’s acute kidney injury resolves. Which of the following actions by the AGACNP demonstrates proper conflict resolution? The AGACNP should discuss the risk versus benefit of ordering the imaging study with contrast with the attending physician in order to reach a consensus The AGACNP should include the patient and ask which option they are amenable to The AGACNP should order the imaging with contrast and ensure the patient receives pretreatment with intravenous fluids prior to and after the scan The AGACNP should wait until the acute kidney injury has resolved and kidney function is at the patient’s baseline

Discuss the value of hydrogen peroxide

What was the purpose of this article? multiple choice 1 Discuss the value of hydrogen peroxide above all other options in hospital disinfection Summarize the burden of infections caused by poor cleaning practices Discuss issues and new approaches to cleaning and disinfection practices in hospital settings 2. Personnel issues can contribute to suboptimal cleaning and disinfection in which of the following ways? (NOTE: Please change all question marks to checkmarks for correct answers or empty boxes for incorrect answers.) check all that apply Many surfaces are not wiped down by housekeepersunanswered Variability across housekeeper performanceunanswered Turnover or shortages of personnelunanswered Confusion about assigned job tasksunanswered Area of the countryunanswered Cultural beliefs of personnel

Effects of muscle relaxants

The following are adverse effects of muscle relaxants EXCEPT: Dizziness Increased fracture risk Sedation Hypertension 2. What is common side effect of gabapentin (Neurontin)? Fatigue or sedation Neuropathic pain Weight loss Muscle spasms 3. The following are common side effect of diuretic use EXCEPT: Orthostatic hypotension Dehydration Headache Blunted heart rate 4. A 75-year-old patient reports they are getting a cold and asks you about the best medication to take. Which is the LEAST appropriate response? Review their current medications before recommending an OTC treatment. Tell the patient you cannot make recommendations regarding medications. Tell the patient to talk to their pharmacist or healthcare provider. Educate them that OTC medications can cause medication interactions and adverse effects. 5. Which of the following medications is a beta blocker? Thiazide Verapamil Atenolol Digoxin

Which of the following factors contributes to increased risk of drug toxicity in older adults?

Which of the following factors contributes to increased risk of drug toxicity in older adults? Slower drug absorption Slower drug elimination Faster drug metabolism Faster drug binding 7. What is a sign of poorly controlled asthma that warrants referral of your patient to their medical provider? Using a short-acting beta-agonist 4 to 5 times a day. Using a combination long-acting beta-agonist 1 to 2 times a day. Mild shortness of breath with moderate intensity activity. Having a short-acting beta-agonist but not using it. 8. What is common side effect of gabapentin (Neurontin)? Fatigue or sedation Neuropathic pain Weight loss Muscle spasms 9. All of the following are true regarding the use of benzodiazepines (BZDs) in older adults, EXCEPT: Non-benzodiazepines hypnotics, such as Ambien, are a safe alternative. They are used for treatment of anxiety and insomnia. Side effects may include sedation and dizziness. They are associated with increased risk of cognitive impairment. 10. The following medications are associated with sedation or drowsiness EXCEPT: Baclofen Gabapentin Diclofenac Fentanyl

The excitatory CNS effects of LAs

All the following statements related to LAs’ CNS toxicity are correct EXCEPT which one? A. The excitatory CNS effects of LAs are characterized by lightheadedness, restlessness, anxiety, apprehension, euphoria, confusion, dizziness, tinnitus, blurred or double vision, twitching, tremors, and rarely convulsions. B. The excitatory manifestations of LAs’ CNS toxicity are prolonged. C. CNS depressant effects of LAs include drowsiness progressing to unconsciousness, respiratory depression, and finally, respiratory arrest. D. LAs’ CNS toxicity may include nausea, vomiting, chills, and miosis.

Epinephrine toxicity

All the following statements related to epinephrine toxicity are correct EXCEPT which one? A. Epinephrine has a relatively narrow therapeutic window, reaching peak plasma levels in 5-10 minutes. B. Since epinephrine crosses the blood-brain barrier, epinephrine-associated ADRs are the result of CNS effects. C. Signs and symptoms of epinephrine toxicity include restlessness, agitation, anxiety, tremulousness, headache, dizziness, pallor, palpitation, and tachycardia. D. In patients with Parkinson’s disease, epinephrine may increase tremor and rigidity.

Opioid analgesic medication

A 36-year-old male presents to your office being prescribed by his primary care physician (PCP) for the past 3 years an opioid analgesic medication for a work accident. He has chronic pain and is attending a pain clinic. It is determined the best course of treatment for pain is to remain on opioid medication. The patient is also being prescribed clonazepam 1mg BID for “relaxation” and panic attacks.

Public health epidemiology

Public health epidemiology has changed from the end of the 19th century to the present. During which “generation” did epidemiologists focus on collecting surveys from institutions where persons with mental health disorders resided? Group of answer choices Third Generation Second Generation Fourth Generation First Generation

The pulmonary pathophysiologic processes

A 50-year-old white female presents to the emergency room with complaints of increased chest congestion with purulent sputum production for the last 3 days. The patient reports she has had some increased dyspnea and is using her albuterol inhaler which isn’t helping her symptoms. The patient reports a history of tobacco use for last 10 years and a history of COPD which was diagnosed last year.

The patient reports that her primary care provider ordered another medication for the COPD but she couldn’t afford it. The patient denies fever. The patient’s vital signs: BP 148/90, pulse 108, respirations 22, 02 sat 92%, and temp 98.1F. Chest x-ray reveals hyperinflation with flattened diaphragm but is without effusions or infiltrates. In your Case Study Analysis related to the scenario provided, explain the following • The pulmonary pathophysiologic processes that result in the patient presenting these symptoms. • Any racial/ethnic variables that may impact physiological functioning. • How these processes interact to affect the patient

Discuss the adaptations of aquatic microbes to diverse habitats

Delve into the vast microbial diversity present in aquatic environments, including oceans, rivers, lakes, and wetlands, and the ecological roles of aquatic microorganisms in nutrient cycling, carbon sequestration, and ecosystem productivity. Discuss the adaptations of aquatic microbes to diverse habitats, such as surface waters, deep-sea hydrothermal vents, and polar ice caps, and their responses to environmental stressors like temperature fluctuations, nutrient availability, and pollution. Investigate the biotechnological applications of aquatic microorganisms for wastewater treatment, biofuel production, and pharmaceutical discovery, as well as their potential contributions to understanding the impacts of climate change on aquatic ecosystems.