Quickie of the Week: Glucosamine = Joint Savior or Expensive Urine?

Megan A. from Jazzercise Los Altos asks:

Do you think glucosamine and chondroitin really help joints (even for people without arthritis) and if so, how much and which one?

GangnumStyleJoints

Great question, Megan! Glucosamine is being jammed into our faces as the magical cure for joint pain, so much so that some of my supp-worshiper friends are taking it prophylactically, as if popping Glucosamine-coated maltballs is going to prevent them from any skeletal issues they might incur from repetitively playing rugby with guys the size of sofas.

What’s the sitch?

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