The biological mechanisms involved are not yet fully understood, but some theorize that the hormones that gear you up for action when you are under stress can hamper your immune functioning as they surge through the bloodstream.
लेकिन कुछ विशेषज्ञ कहते हैं कि जब व्यक्‍ति भावात्मक उलझन में होता है, तब ये बचाव - क्रियाएँ शायद काम न कर पाएँ ।