Which of these individuals is the most likely to need professional help for substance abuse? A.
Since Diane changed schools, she has become the opposite of the extrovert she once was.
B.
Claire suddenly quit hanging out with her old friends and always looks tired and distracted.
C.
Jeremy takes prescription medication to treat his chronic headaches.

During the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.