People often fail to realize how stress affects physical health as well as hair health. However, it affects a person's overall health. This does not mean that stress is always bad. Sometimes, stress is good for focusing a person towards an attitude and making better decisions. In fact, some people perform better under stress. Stress to a certain level is good, although there are no definite criteria to establish to what level it is good, but severe stress causes illness such as anxiety, sudden hair loss, and other physical health problems. Many people directly associate stress with sudden hair loss