Which of the following best describes the primary cause of thalassemia?

There are two types of gene therapy, in vivo and ex vivo. Ex vivo is when the gene is delivered to the patient’s cells while they are still in the patient’s body (through a vector that takes it to the cells).

Compare and contrast ex vivo and in vivo gene therapy as approaches for delivering therapeutic genes (select the two correct answers).

Which of the following characteristics may help a species gain a foothold in a community where it is not native, and could possibly become an aggressive invader?

Which condition is associated with the highest rate of comorbidity with depression?

The nurse caring for an adult client from another country notices that the client consults with her mother on all healthcare decisions. What action by the nurse is the most culturally competent?

A nurse is reinforcing teaching to the faculty of a local high school about preventing, recognizing, and treating substance use and addiction in teenagers. Which of the following statements on the part of the faculty members suggests that further teaching is necessary?

The nurse is teaching the family of a child who is prescribed amphetamine mixed salts sustained release (Adderall XR) for attention-deficit/hyperactivity disorder (ADHD). Which of the following should the nurse teach the family is the best time to administer the medication?

A nurse who is reinforcing teaching about addiction to an inner-city clinic has noticed that many of the group’s participants struggle with the stigma attached to their condition. Which of the following statements on the part of the nurse would best help participants overcome this stigma?

The nurse is caring for a client with perceptual disturbances who is becoming agitated. Which action should the nurse take first?