Lymphatic System Quiz

How does the movement of lymph compare to the movement of venous blood?

• Lymph movement is faster than venous blood flow.

• Lymph movement relies on external forces like muscle contractions.

• Lymph movement is a high-pressure system.

• Lymph movement is driven by heart contractions.

What is the approximate total rate of lymph movement per day?

• 1 to 2 liters

• 2 to 3 liters

• 3 to 4 liters

• 4 to 5 liters

Which factor primarily determines the rate of lymph flow?

• Heart rate

• Blood pressure

• Interstitial fluid hydrostatic pressure

• Temperature

What is the primary mechanism that facilitates lymph movement?

• Lymphatic pump

• Heart contractions

• Blood pressure

• Gravity

Why is it important to rub towards the heart in massage therapy?

• To relax muscles

• To increase blood pressure

• To enhance lymph flow in the correct direction

• To reduce heart rate