PNC only offers one loan term, which is common among student loan companies. There is no prepayment penalty for paying off the student loan before the term expires. PNC offers online and automatic payment options. Its rate-reduction offer for automatic payments is among the best for student loan lenders.
The DRI report also established a Tolerable Upper Intake Level (UL) for selenium intake of 400 mcg. This UL is for all selenium intake from foods and supplements and it is established as an amount not be exceeded on any routine basis. The Daily Value (DV) for selenium intake is 70 mcg per day.
Selenium is an essential trace mineral important for cognitive function, a healthy immune system and fertility for both men and women. Selenium is found in a variety of foods, the richest sources being Brazil nuts, seafood and organ meats. The amount of selenium in food often depends on the selenium concentration of the soil and water where the food was grown or raised. This MNT Knowledge Center feature is part of a collection of articles on the health benefits of popular vitamins and minerals.