Pour the whiskey into a standard shot glass. Measure the amount of liquid by pouring the whiskey out of the shot glass into a measuring cup. Most shot glasses contain approximately 1 1/2 oz. Repeat this process with any other shot glasses you may have, including double shot glasses.
A very common cause of imbalance is caused by the disease of the nerves, which causes two problems. If the nerves responsible for sensation stop working, then the limbs become numb and the brain can no longer feel where the legs are causing loss of balance.
Treadmill stress test: As long as you can walk and have a normal ECG, this is normally the first stress test performed. You walk on a treadmill while being monitored to see how far you walk and if you develop chest pain or changes in your ECG that suggest that your heart is not getting enough blood.