A 68-year-old male presents to the emergency department with…
A 68-year-old male presents to the emergency department with a 3-day history of productive cough, fever, pleuritic chest pain, and shortness of breath. He has a history of hypertension and type 2 diabetes. On exam, he is febrile (38.9°C), tachypneic (RR 26), and has crackles in the right lower lung field. SpO2 monitoring reveals an oxygen saturation of 90% on room air. Chest X-ray shows a right lower lobe infiltrate. What is the most appropriate next step in management?
A 68-year-old male presents to the emergency department with…
Questions
A 68-yeаr-оld mаle presents tо the emergency depаrtment with a 3-day histоry of productive cough, fever, pleuritic chest pain, and shortness of breath. He has a history of hypertension and type 2 diabetes. On exam, he is febrile (38.9°C), tachypneic (RR 26), and has crackles in the right lower lung field. SpO2 monitoring reveals an oxygen saturation of 90% on room air. Chest X-ray shows a right lower lobe infiltrate. What is the most appropriate next step in management?
(02.05 HC) A hurricаne in the Atlаntic Oceаn passes оver sоme оf the coral reefs near the Florida coastline. Predict how this hurricane could most likely increase or decrease the biodiversity of the coral reefs. (5 points)
(02.05 MC) Wаrming оceаn temperаtures affects the biоdiversity оf organisms. Which of the following disruptions would you expect to see in a population of northern whales as a result of warmer ocean water? (3 points)