Exam Preview for 1315: The Lymphatics: The Unsung Hero of the Circu

The Lymphatics: The Unsung Hero of the Circulatory System

Please note: exam questions are subject to change.

1. Which of the following are functions of the lymphatic system? Aids the immune system in destroying pathogens and filtering waste Removes excess fluid, waste, cancer cells Works with the blood circulation to deliver nutrients, oxygen and hormones All of the above
2. Which of the following contribute to lymphatic transport? Contraction and relaxation within lymph vessel compartments Adequate breathing Muscle contraction and relaxation All of the above
3. Which of the following statements describe the action of the respiratory system in lymphatic transport? Inspiration creates a negative pressure above the diaphragm pulling the lymph fluid upward Expiration creates a positive pressure below the diaphragm forcing the lymph below forward towards the heart Pressure above and below the diaphragm changes with breathing All of the above
4. Which of the following are considered causes of a congested lymphatic system? Poor lifestyle, nutrition-inactivity Emotional stress Inflammatory diets All of the above
5. Which of the following are considered natural self-care interventions to support a healthy immune system? Physical activity Dry brushing Sauna or steam bath All of the above