What is the function of lymphatic pump techniques in MLD?

• A. To increase arterial blood pressure by compressing arteries.
• B. To mimic natural lymphatic contractions, promoting propulsion of lymph toward central trunks.
• C. To damage scar tissue for better drainage.
• D. To reduce lymph production.

Answer: (B)

Lymphatic pump techniques are used to stimulate lymph flow by mimicking the natural, rhythmic contractions of the lymphatic vessels. These gentle, directed squeezes propel lymph along the lymphatic channels toward the central trunks and ducts, helping fluid move from distal areas toward the region where it re-enters the circulation. This promotes drainage without altering arterial pressure, damaging tissue, or reducing lymph production.