High-Dose Iodine for Hypothyroid Symptoms. This is the most common reason why people take iodine supplements, but the evidence is not simple and in fact may show some danger from the high-dose pills. In healthy people, iodine deficiency is clearly related to hypothyroid disorders, and adequate iodine intake is preventative. But too much of a good thing is not necessarily better. This study, for example, found that iodine overnutrition also contributed to autoimmune thyroid disorders and hypothyroidism.
Instead, you can use your Social Security Number and report your income and expenses on a Schedule C tax form (http://www.irs.gov/pub/irs-pdf/f1040sc.pdf). However, many sole proprietors still elect to use an EIN because it reduces the chances of identity theft and banks often require one to open a business account.
1 Form to use Use Form 1040X, Amended U.S. Individual Income Tax Return, to amend a previously filed Form 1040, 1040A, 1040EZ, 1040NR or 1040NR-EZ. Make sure you check the box for the year of the return you are amending on the Form 1040X. When to amend a return Generally, you should file an amended return if your filing status, number of dependents, total income, tax deductions or tax credits were reported incorrectly or omitted.