+1. The easiest way to tell the difference between ptosis and dermatochalasis (excess eyelid skin) is by lifting the excess skin off of the upper eyelid. If the actual lid margin itself is cutting across the black pupil portion of the eye, then you may have ptosis.
15.1.1 Principal Sum vs. Capital Sum. AD&D benefits are paid through two different methods, though always for a specific amount. Principal Sum; Capital Sum; The principal sum is the stated amount payable as a death benefit if death is due to an accident.
What is a 'Principal'. Principal is most commonly used to refer to the amount borrowed or the amount still owed on a loan, separate from interest. If you take out a $50,000 loan, for example, the principal is $50,000, so if you pay off $30,000, the remaining $20,000 left to repay is also called the principal. BREAKING DOWN 'Principal'.