After losing her job,Colleen not only felt stressed out but also repeatedly suffered annoying cold symptoms.This was most likely due to

Question

Quizplus · Accepted Answer

Suppressed lymphocyte activity is a common immune response to stress, which would explain Colleen's repeated cold symptoms. Elevated oxytocin levels and reduced cortisol levels are not typically associated with immune system reactions, and an elevated NK cell count would actually indicate a stronger immune system response.

After Losing Her Job,Colleen Not Only Felt Stressed Out but Also