MN 568 Unit 2 Exam

MN 568 Unit 2 Exam Which of the following antibiotics provides the best coverage in acute or chronic sinusitis when gram-negative organisms are suspected? A 65-year-old man presents to the clinician with complaints of increasing bilateral peripheral vision loss, poor night vision, and frequent prescription changes that started 6 months previously. Recently, he has also been seeing halos around lights. The clinician suspects chronic open-angle glaucoma. Which of the following statements is true concerning the diagnosis of chronic open-angle glaucoma? Joyce is taking a long-acting beta agonist for her asthma. What additional medication should she be taking? You are in the park playing with your children when you see that your friend is screaming for help. Her toddler has fallen and there is a stick lodged in his eye. The child is kicking and screaming and grabbing for the stick. You: A patient presents with the following signs and symptoms: gradual onset of low-grade fever, marked fatigue, severe sore throat, and posterior cervical lymphadenopathy. Based on the signs and symptoms alone, which of the following conditions is most likely the cause? Which of the following is an example of sensorineural hearing loss? Which of the following statements regarding pulmonary function is true? Which of the following statements regarding TST is true? A patient presents to the clinician complaining of ear pain. On examination, the clinician finds that the patient has tenderness on traction of the pinna as well as when applying pressure over the tragus. These findings are classic signs of which condition? An acutely presenting, erythematous, tender lump within the eyelid is called: Fluctuations and reductions in estrogen may be a contributing factor in which type of rhinitis? Most nosocomial pneumonias are caused by: