Answer to Question 1
A
Wide, M-shaped P waves are seen in left atrial hypertrophy and are called P mitrale because left atrial hypertrophy is often caused by mitral stenosis.
Answer to Question 2
D
Acid ketones dissociate and yield hydrogen ions (H+) that accumulate and precipitate a fall in serum pH. The level of serum bicarbonate also decreases consistent with a diagnosis of metabolic acidosis. Breathing becomes deep and rapid (Kussmaul respirations) to release carbonic acid in the form of carbon dioxide. Acetone is exhaled, giving the breath its characteristic fruity odor.
Taking a Patient’s Oral Temperature with an Electronic Thermometer
Physical therapist assisting a patient to walk in the parallel bars.
The coagulation cascade. Both the intrinsic pathway and extrinsic pathway lead to a common pathway ...
Drawing shows what is occurring electrically at each part of the scope pattern.
Energy radiated by substances occurs over a wide range of wavelengths.
Denture sore mouth in a patient who never removed partial dentures at night.