Blog

A patient admitted with Guillain-Barré Syndrome reports progressive weakness in the legs over the past 24 hours. Vital signs are BP 130/78 mmHg, HR 92 bpm, RR 22 breaths/min, O₂ saturation 93% on room air. The nurse notes diminished sensory function, difficulty lifting the legs, and shallow respirations. Which is the priority action for the nurse to perform?

A 58-year-old patient has been diagnosed with amyotrophic lateral sclerosis (ALS). The patient reports progressive weakness in the arms and legs, difficulty swallowing, and fatigue with daily activities. The patient is concerned about maintaining independence and asks the nurse what resources and referrals will be needed as the disease progresses. Which referral does the nurse anticipate? Select all that apply.

A patient admitted with a traumatic brain injury after a collision while playing football. The nurse observes clear nasal drainage on assessment. Which is the most appropriate action for the nurse to take?

What is the significance of the sliding filament theory?  

Which of the following best describes the primary function of the placenta at the maternal-fetal interface?

Diethylstilbestrol (DES) is best described as which of the following?

Which clinical feature is most characteristic of fetal alcohol syndrome? 

Zebrafish heart are able to undergo compensatory regeneration. New myocardium forms after injury primarily because: 

Two students were studying for the final exam.  They realized the table they had created had a mistake in it.  Which ROW is incorrect? Table of Articulations ROW JOINT NAME BONES CONNECTED STRUCTURAL CLASSIFICATION FUNCTIONAL CLASSIFICATION MOVEMENTS  A gomphosis teeth and maxilla or mandible fibrous gomphosis synarthroses gliding B sacroiliac sacrum and ilium of coxal bone cartilaginous synchondrosis diarthroses gliding C distal radioulnar radius and ulna synovial pivot diarthroses supination and pronation D pubic symphysis pubic bones cartilaginous symphysis amphiarthroses slight movement

Suggest one action the CDI department could take to improve these results.