The working memory translates stimuli into symbols/information that can be stored in the brain for later retrieval.
Working memory is an important cognitive system, heavily studied by cognitive psychologists in general.
Answer:
You can check pulse in the wrist
Medically by :
- Place two fingers between the bone and the tendon over your radial artery ( which is located on the thumb side of your wrist. )
- When you feel your pulse, count the number of beats in 15 seconds. Multiply this number by four to calculate your beats per minute.
That could help you ;)
http://psychcentral.com/lib/simple-steps-for-managing-stress-in-your-life/
http://www.skillsyouneed.com/ps/stress-tips.html