Traditional uses for acai fruit has included treatment for diarrhea, parasitic infections, hemorrhages and ulcers. As a food, acai pulp in the tribal Amazon belt is often blended with the starchy root vegetable manioc and eaten as porridge. The taste is often described as reminiscent of wild berries and chocolate.
Ginger contains naturally occurring chemicals called gingerols and shogaols. These chemicals can help relax smooth muscle, such as the muscle that lines the intestinal track, and therefore relieve stomach cramps or a colicky stomach ache. Ginger root is also great for relieving nausea, which may accompany a stomachache.
Ginger, and anti-emetic can lower the risk of vomiting, a common result of an upset stomach. This form of relief can have its drawbacks, because ginger ale is a carbonated drink means it is not the best for a gas-filled stomach. Ginger ale will only worsen the bloating. It is safe to say that ginger ale can in fact help an upset stomach.