Talk with your doctor about the benefits and risks of taking this medication. USES: This medication is used to treat certain types of serious (possibly fatal) irregular heartbeat (such as atrial fibrillation / flutter). It is used to restore normal heart rhythm and maintain a regular, steady heartbeat. Dofetilide is known as an anti-arrhythmic drug.
1 Contribution: the amount of money you personally invest in a Roth IRA. 2  Earnings: money you, the contributor, earn on your investments. 3  Heir: a person you designate in your will to receive property when you die.4  Profit: the return you make on your investment.ecause you invest your money into a Roth IRA after taxes, you don't have to pay taxes on the earnings upon withdrawal of the funds at or after the maturity date. This is different from other types of IRAs, 401(k) , or 403(b) where you will pay taxes when you withdraw funds.
Basically, a Roth IRA lets your money grow tax-free, and once you retire, withdrawals are tax-free as well. But to open and directly contribute the full annual limit to a Roth IRA, your annual income needs to be less than $114,000 if you're a single taxpayer or $181,000 for a married couple.However, as with a lot of situations involving taxation, there is a way around this rule.hile there is an income limit for making a tax-deductible contribution to a traditional IRA, anyone can make a nondeductible contribution, regardless of income level. So if you don't qualify to make a contribution to a Roth IRA, go ahead and make a contribution to a traditional account.