A wide receiver runs off of the field and toward you after a…

A wide receiver runs off of the field and toward you after an incomplete pass during a football game. They complain of pain after a report of jamming their middle finger when attempting to catch the ball. With evaluating range of motion, you note the athlete cannot actively extend the DIP joint of the involved finger. What injury do you suspect they suffered? 

A nurse is caring for a patient diagnosed with disseminated…

A nurse is caring for a patient diagnosed with disseminated intravascular coagulation (DIC). The healthcare provider orders the following interventions: transfusion of platelets, administration of fresh frozen plasma, and initiation of heparin therapy.Which action by the nurse best demonstrates evaluation of the effectiveness of these interventions?

In a certain city, 1% of the population has a rare disease….

In a certain city, 1% of the population has a rare disease. A medical test for the disease is 99% accurate for both true positives and true negatives. That is:- If a person has the disease, the test will be positive 99% of the time.- If a person does not have the disease, the test will be negative 99% of the time.A randomly selected person from the city tests positive. What is the probability that this person actually has the disease?