Considerations. Eating a diet rich in vitamin B can help reduce your anxiety, but if you suffer from an anxiety disorder, seek professional help. The National Institute of Mental Health recommends talk therapy and sometimes medication to treat anxiety disorders.void consuming alcohol and caffeine and eat a diet rich in vitamin B, the clinic advises. Vitamin B helps the brain function and reduces anxiety and depression, according to 2004 article in Psychology Today..
Acids in Coffee. About 30 types of acids have been identified in coffee beans. Many of them are familiar because theyâre commonly found in other foods, such as citric acid in oranges, malic acid in apples and acetic acid, which is found in vinegar. The most abundant acids in coffee belong to one large group known as chlorogenic acids.
Battery acid is ranked as one of the most acidic substances because is has a pH value of zero. Concentrated sulfuric acid is also very acidic, being listed as one. Lemon juice and vinegar are also very acidic, but not as much so since they are ranked at a level two pH rating. Some other acidic substances are orange juice and soda, which have a pH rating of three.