Table of Contents: 1  1 Sources and Structure 1.1 Sources. 2  2 Pharmacology 2.1 Absorption. 3  3 Longevity 3.1 Rationale. 4  4 Cardiovascular Health 4.1 Blood Pressure. 5  5 Interactions with Glucose Metabolism 5.1 Diabetes. 6  6 Obesity and Fat Mass 6.1 Adipokines. 7  7 Skeletal Muscle and Physical Performance 7.1 Aerobic Exercise.
Do not use these rates for your 2014 Tax Return. The optional standard tax deductible IRS mileage rates for the use of your car, van, pickup truck, or panel truck during 2015 are: 1  57.5 cents per mile driven for business purposes. 2  23 cents per mile driven for medical or moving purposes.o not use these rates for your 2014 Tax Return. The optional standard tax deductible IRS mileage rates for the use of your car, van, pickup truck, or panel truck during 2015 are: 1  57.5 cents per mile driven for business purposes. 2  23 cents per mile driven for medical or moving purposes.
You may deduct mileage driven for medical purposes from your taxable income. Eligible trips include trips to and from the doctor or the dentist, and trips to hospitals and pharmacies to pick up medicine. The standard mileage rate for medical expenses is 23 cents per mile as of 2012.olunteer Work. If you perform volunteer services for a nonprofit organization qualified under Section 501(c)(3) of the Internal Revenue Code, you may deduct mileage expenses to the extent that you were not reimbursed for them. The standard mileage rate, however, is different -- as of 2012, only 14 cents per mile.