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.
If your state taxes personal services, or if you are required to collect sales taxes on your sales, you need a federal tax ID number.All the government forms you will be required to file for your business will require either a Social Security number or a tax ID number.It's safe to say that any business that has employees and/or pays any kind of taxes will need a federal tax ID. Best advice is, when in doubt, get one. It's easy to do.. A federal tax identification number (also known as an employer identification number or EIN), is a number assigned solely to your business by the IRS. Your tax ID number is used to identify your business to several federal agencies responsible for the regulation of business.