Identify the three core principles of manual lymph drainage technique.

• A. Heavy pressure, rapid strokes, and drainage away from lymph nodes.
• B. Gentle light touch with minimal pressure; rhythmic slow strokes; drainage toward regional lymph nodes and trunks.
• C. Deep kneading with fast strokes.
• D. Inhaling and exhaling technique.

Answer: (B)

The key idea behind manual lymph drainage is to support lymph moving through the system with a gentle, directional, rhythmical touch. First, using a gentle light touch with minimal pressure is essential because the goal is to encourage uptake of interstitial fluid into the lymph capillaries rather than compressing tissues or forcing fluid deeper. This light contact keeps the lymphatic vessels open and receptive to fluid flow.

Second, employing rhythmic slow strokes aligns with how lymph moves in the body. A steady, slow pace helps create a consistent, gentle propulsion of lymph through the vessels instead of jostling tissue or creating turbulence, which can hinder drainage or cause discomfort.

Third, directing drainage toward regional lymph nodes and trunks follows the natural pathways of the lymphatic system. Guiding fluid toward nearby nodes and up toward larger lymphatic trunks sets up the fluid to be filtered and eventually returned to the venous circulation, making the drainage pathway efficient and physiologically appropriate.

Why the other approaches don’t fit: heavy pressure or rapid strokes can compress tissues and hinder lymph uptake, deep kneading is too aggressive for the delicate lymphatic vessels, and inhaling/exhaling technique is not a fundamental principle of manual lymph drainage. The described combination—light touch, slow rhythm, and directional drainage toward nodes—captures the correct approach.