Olives against motion sickness
According to research done by medical professionals in the U.S., many symptoms appear as a result of motion sickness (or sea sickness), including increased secretion of saliva, which is an indication that the body protects the teeth from increased acid that appears before vomiting. Take a few olives, which contain tannins – matter that when comes into the mouth, causes decreasing of saliva. With this you eliminate the symptoms and body instinctively follow and react. However this drug is effective only in initial stages of nausea, when first time will appear increased amount of saliva.