1. What types of medical expenses are deductible? Explain the rules governing medical deductions. What limitations are applied? Provide examples and explain.

1.  What types of medical expenses are deductible? Explain the rules governing medical deductions. What limitations are applied? Provide examples and explain. 

2. What limitations exist on the deductibility of executive compensation? Do they apply to all business entities? Are there any exceptions to the limitations? Explain.