Nursecate

Question 1 (2 points) In examination of the nose, the clinician observes gray, pale mucous membranes with clear, serous discharge. This is most likely indicative of: Question 1 options: a) Bacterial sinusitis b) Allergic rhinitis c) Drug abuse d) Skull fracture Save Question 2 (2 points) Your patient complains of a feeling of heaviness in the lower legs daily. You note varicosities, edema, and dusky color of both ankles and feet. Which of the following is the m...

Question : What two types of hearing loss are associated with noise? Student Answer: Acoustic trauma and noise induced High frequency and low frequency High frequency and acoustic trauma Noise induced and low frequency Instructor Explanation: Two types of hearing loss are associated with noise: (1) acoustic trauma or instantaneous damage caused by a single sharply rising wave of sound (e.g., gunfire), and (2) noise-induced hearing loss, the more common t...

What causes the rapid change in the resting membrane potential to initiate an action potential? Question 1 options: Potassium gates open and potassium rushes into the cell, changing the membrane potential from negative to positive Sodium gates open and sodium rushes into the cell, changing the membrane potential from negative to positive. Sodium gates close, allowing potassium into the cell to change the membrane potential from positive to negative. Potassium gates close, allowing sodiu...

1. It is important to not dilate the eye if ____ is suspected. Cataract Macular degeneration Acute closed-angle glaucoma Chronic open-angle glaucoma Question 2. 2. An 18-year-old female patient presents with repeated urinary tract infections. She has no risk factors in her history, and her physical examination is unremarkable. She also has a normal pelvic exam. Which of the following should be obtained if anatomic abnormalities are suspected? Ultras...

Question 1 (5 points) Which component of the cell produces hydrogen peroxide (H2O2) by using oxygen to remove hydrogen atoms from specific substrates in an oxidative reaction? Question 1 options: Lysosomes Peroxisomes Ribosomes Oxyhydrosomes Question 2 (5 points) What is a consequence of plasma membrane damage to the mitochondria? Question 2 options: Enzymatic digestion halts deoxyribonucleic acid (DNA) synthesis. Influx of calcium ions halts adenosine triphosp...

As patients that entrust our care to another individual, we always expect honesty to avoid leading us down a deceptive pathway in our healthcare decisions. Adherence to which principle compels providers to be truthful? Question 1 options: a) Fidelity b) Veracity c) Self-reflection d) Finance Save Question 2 (2.75 points) What purpose does the principle of fidelity serve in the provider/patient relationship? Question 2 options: a) Ensures that patients re...

1. During pregnancy, dyspnea accompanied by increased respiratory rate, cough, rales, or respiratory distress raises concerns of: peripartum cardiomyopathy Explanation: Dyspnea accompanied by increased respiratory rate, cough, rales, or respiratory distress raises concerns of possible infection, asthma, pulmonary embolus, or peripartum cardiomyopathy. 2. The middle section of the thoracic cavity containing the esophagus, trachea, heart, and great vessels is the: mediastinum Explanation: T...

Question 1 (1 point) Kristin presents for an office visit due to an abnormal discharge with a fishy odor. What is the likely diagnosis for Kristin based on her presenting symptoms? correct Question 1 options: Candidiasis Condyloma Accuminata Bacterial Vaginosis Cervicitis Question 2 (1 point) Which organism causes 90% of vulvovaginal candidiasis episodes in women? Question 2 options: correct Candida tropicalis Candida albicans Candida glabrata Candida krusei

• • A patient develops a dry, non-productive cough and is diagnosed with bronchitis. Several days later, the cough becomes productive with mucoid sputum. What may be prescribed to help with symptoms? • Antibiotic therapy • Antitussive medication • Bronchodilator treatment • Mucokinetic agents Answer: B • A primary care provider is performing a Tzanck test to evaluate possible herpes simplex lesions. To attain accurate results, the provider will: • Blanch the lesions whil...

What age do children usually begin receiving the HPV vaccine? 8 years 11 years 13 years 15 years 11 years is the age most providers begin administering the HPV vaccine. When can a child stop using a booster seat in the car? When the child is at least 4’9” tall. When the child is at least 5’ tall. When the child is at least 4’ tall. When the child is at least 3’ tall. A child should be at least 4’9” before discontinuing the use of the booster ...