Which of the following statements about maintaining a fitness program is TRUE? A. Progress is always steady. B. Varying exercise types helps improve the likelihood of maintaining a program successfully. C. Exercising with a partner can be fun, but does not improve the likelihood of maintaining a fitness program. D. Starting off an exercise program at a high level of intensity is advisable to improve the chances of success.

Mr rogers is 2 days postoperative of a thoracotomy of removal of a malignant mass in his left chest. his pain is being managed via epidural catheter with morphine. as the nurse assumes care of mr rogers, he is alert and fully oriented and states that his current pain is 2 on a 1 -to-10 scale. his vital signs are 37.8-92-12, 138/82. what are benefits of epidural versus systemic administration of opioids? the nurse monitors mr roger’s respiratory status and vital signs every 2 hours. what is the rationale for this frequent assessments? the nurse monitors mr rogers for what other complications of epidural anelgesis?