Because arthropods are characterized by bilaterally symmetric  segmented bodies, an exoskeleton made from chitin, and joint  appendages, pretty much any characteristic otherâ¦ than these might  disqualify the organism. Mammals for example, with their internal  skeleton would be disqualified.
Medical Expense Deduction. You can deduct medical mileage as part of your overall medical expense deduction. The IRS limits the medical deduction to the amount of medical expenses in excess of 7.5 percent of your Adjusted Gross Income.
You can deduct them on your 2014 return at 56 cents per mile, along with any parking or toll fees for driving your own car. You get this deduction whether or not you itemize; it's one of the above-the-line deductions found directly on Form 1040. But you will have to fill out Form 2106.