Pre-Predictor Exam NSG6998 South University FNP Questions And Answers Verified 100% Correct

Pre-Predictor Exam NSG6998 South University FNP Questions And Answers Verified 100% Correct What is pterygium? - ANSWER -A wing of conjunctival tissue that extends toward the cornea What is the best way to position a patient for examination with a handheld ophthalmoscope? - ANSWER -Face-to-face with the patient's eyes close to the height of the examiner What condition may interfere with visualization of the "red reflex?" - ANSWER Cataracts What is the normal cup to disc ratio when examining the optic nerve on a fundoscopic exam? - ANSWER -1:3 What internal cause of eye pain is an ophthalmological emergency? - ANSWER Closed-angle glaucoma In a survey of internal medicine faculty and residents, what aspect of a patient doctor interaction did most believe was of greatest importance in making an accurate diagnosis? - ANSWER –History What is the biggest side effect of colchicine - ANSWER -diarrhea What is the tell-tale difference between a herniated disc and sciatica - ANSWER Sciatica feels better when you stand, a herniated disc feels better when you sit down What is the trendelenburg sign and when is it positive - ANSWER -when the patient is standing straight and the pelvis on the unaffected side drops; this is a sign of a slipped capital femoral epiphysis Which type of headaches come with lacrimation and sinus symptoms? - ANSWER -cluster headaches How does the parathyroid gland regulate calcium? - ANSWER -when parathyroid hormone is released, it pulls calcium out of the blood and into the circulation in response to hypocalcemia. it also increases absorption of calcium from the intestine How is bursitis treated? - ANSWER -a needle to instill intraarticular steroids and then pull off fluid If a patient is on birth control and they miss two pills, what should they do? - ANSWER -double up for 2 days What are s/s of Addison's disease? - ANSWER -bronze or discolored skin, salt cravings Ludwig's angina indicates which of the following? - ANSWER -Submandibular infection Which of the following is true regarding epistaxis? - ANSWER -Anterior form originates from Kiesselbach's plexus. A patient with bulging cheeks often described as "chipmunk" facies likely has which of the following diseases? - ANSWER -mumps A diffusely enlarged and firm thyroid is most suggestive of what diagnosis? - ANSWER -Hashimoto's disease