Cognitive Load Effects on Balance and Postural Stability in Young Adults

Jack is attached to force plates and it is used to give perturbation when participants are standing on force platform. Balance is assessed after perturbation and readings will be taken through HRV and GSR.

Arithmetic test (Backward counting with serial 3 subtraction and articulation): participants are asked to count out loud backward with serial subtraction of 3 from each number, starting with a random number provided by the researcher. while participants are standing on force plates. During all this process cognitive loading will be measured through Heart Rate Variability (HRV) and Galvanic Skin Response (GSR).

Modified Stroop test or Stroop color word test: Participants are asked to name the color of ink that each word is printed. The test will appear on screen while participants are standing on force plates. During all this process cognitive loading will be measured through Heart Rate Variability (HRV) and Galvanic Skin Response (GSR).