Baking soda in the past had been prescribed by doctors to reduce the problems associated with excessive stomach acid. For this purpose, it can be used even today. Baking soda can alkaline the body. For this purpose consume half teaspoon of soda per day, which should be dissolved in the water. Consume this on an empty stomach, because after meals stomach needs stomach acid for proper digestion. Today, the over-acidification of the body due to improper diet and stressful life is very widespread problem. In the long run it is the most appropriate to achieve the proper pH in the body by changing eating habits and consuming more healthy raw fruits and vegetables.