If repaying your student loans is challenging your budget, or worse, putting your finances ' and credit rating ' in the red, you might want to think about a direct student loan consolidation.

With a direct student loan consolidation, you exchange your outstanding student loans with their higher interest rates for one loan with a more manageable, fixed interest rate.

A direct student loan consolidation may be the answer to more than one problem. If you have struggled to meet your monthly payments and in fact have used every option for deferment or forbearance your current loans offer, or find yourself about to default on your loan, a direct student loan consolidation can mean a fresh start. A new loan is often a clean slate. 

Not only do deferment and forbearance options become available in case of need again, but often direct student loan consolidation gives you a much lower interest rate ' as much as 0.6 percentage points ' thereby lowering your monthly payments. And when you consolidate those student loans under a new loan, those loans show up on your credit report as paid off, and your credit score benefits.

There are four plans for repaying a direct student loan consolidation that you many want to investigate as you consider which is best for your needs.

The first plan is a Standard Repayment Plan and gives you a fixed monthly payment for up to 10 years. The Extended Repayment Plan also sets fixed monthly payments, but the repayment period is set between 12 and 30 years, according to the total amount you borrow. In this plan your payments are lower because they are spread across a long period of time. Keep in mind, however, that making payments over longer periods of time means you will end up paying out a larger total amount.

The third option is the Graduated Repayment Plan. This is another direct student loan consolidation plan with a repayment period between 12 and 30 years, only in this plan the amount of your monthly payment will increase every two years.

Finally, if you have a job and family, the Income Contingent Repayment Plan may be what you're looking for. This plan sets a monthly payment based on your annual gross income, family size, and total direct student loan debt, and spreads those payments over a period of 25 years.