A patient is being considered for participation in a pulmonary rehabilitation program. Which of the following test regimens would you recommend in order to ascertain the patient’s cardiopulmonary status? I. cardiopulmonary exercise evaluation II. pulmonary function testing III. cardiac catheterization

   What are some relative contraindications for cardiopulmonary exercise testing? I. severe pulmonary hypertension or cor pulmonale II. known electrolyte disturbances (e.g., hypokalemia) III. SaO2 or SpO2 less than 85% breathing room air IV. untreated or unstable asthma

   Which of the following measures during cardiopulmonary exercise evaluation are most useful in differentiating between exercise intolerance of cardiac versus ventilatory origin? I. maximum heart rate II. O2max III. PaCO2 IV. PaO2

  What are the overall goals of rehabilitation? I.  reverse the course of progression of the disease process II.  minimize the disability’s impact on the individual family  III.  maximize the functional ability of the individual 

   In which of the following ways does the body respond to increased levels of physical activity? I. decreased cardiac output II. increased minute ventilation III. neuroendocrine stimulation

  Which of the following elements should be considered in most pulmonary rehabilitation programs?I.individual needsII.patient’s educationIII.patient’s personalityIV.patient’s aptitudes

  The principal objective of pulmonary rehabilitation include which of the following ? I.   control and alleviate the symptoms II.    restore functional capabilities as much as possible  III.   improve quality of life

   Specific patient objectives for a pulmonary rehabilitation program could include all of the following except:

How are past sea-level changes reconstructed using fossil corals in this investigation?

Which of the following is NOT a method to determine numerical age?