Generally, you can deduct on Schedule A (Form 1040) only the amount of your medical and dental expenses that is more than 10% of your AGI. But if either you or your spouse was born before January 2, 1950, you can deduct the amount of your medical and dental expenses that is more than 7.5% of your AGI.
1 Though all your search terms are included in the results, they may not be connected together in the way you want. 2  For example, this search: college students test anxiety is translated to: college AND students AND test AND anxiety.
This can get kind of confusing but it's important to see some examples in order to familiarize yourself with the idea here. Just know the Boolean Operators AND, OR and NOT exist between keywords and each operator has a different purpose which will effect your search results in different ways.You see the last example even uses parenthesis () called nesting and has a specific purpose that will be explained below. boolean search might look like this: toads AND stools, or toads OR stools, or toads OR stools AND ponds, or even (toads OR stools) AND ponds.