Diets high in trans fatty acids are associated with: A. decreased cancer risk B. increased blood cholesterol levels C. Osteoporosis D. decreased blood glucose levels
B. increased blood cholesterol levels
The nurse in an outpatient clinic supervising student nurses administering influenza vaccinations. The nurse should question the administration of the vaccine to which of the following clients? A. A 45-year old male who is allergic to shellfish. B. A 60- year old female who states she has a sore throat. C. A 66-year old female who lives in a group home. D. A 70- year old female with congestive heart failure.
B. A 60- year old female who states she has a sore throat.
Blood is prevented from back flowing into the right atrium by what valve?