As we all know, Stress is primarily a physical response. It can be caused by both good and bad experiences. When people feel stressed by something going on around them, their bodies react by releasing chemicals into the blood. These chemicals give people more energy and strength, which can be a good thing if their stress is caused by physical danger. But this can also be a bad thing, if their stress is in response to something emotional and there is no outlet for this extra energy and strength. Frequent stress can cause the body to be in a heightened state of stress most of the time, which leads to suppressed immunity, digestive and reproductive problems, increased aging, and a greater risk of heart attack and stroke. There are several measures in terms of exercises and electronic gadgets which helps in stress management. One of such useful stress reliever is emWave. EmWave Personal Stress Reliever helps to reduce the negative effects of stress, allowing the user to experience greater health, more energy, and improved emotional balance and mental clarity. The “em” in emWave stands for empowerment; emWave empowers the user to shift his emotional state and experience stress relief. It shows the effects of stress on your body by measuring the subtle changes in your heart rhythms. This type of measurement is known as heart rate variability analysis or HRV. The analysis of HRV is recognized as a powerful, non-invasive measure that reflects heart-brain interactions and autonomic nervous system dynamics, which are particularly sensitive to changes in emotional state. Thus it helps the user for managing the adverse effects of stress on human body.