Polarized sunglasses are specialized eyewear designed to reduce glare from surfaces such as water, snow, and glass. Glare distorts the true color of objects and makes them harder to distinguish.
1 This continual tugging and stretching can cause stretch marks. 2  Stretch marks sometimes appear when you rapidly gain or lose weight. Teenagers may also notice stretch marks after a sudden growth spurt.  Corticosteroid creams, lotions, and pills can cause stretch marks by decreasing the skinâs ability to stretch.
Stretch marks are red or purple initially due to blood vessels showing through the tears in the dermis. Stretch marks eventually fade to a silvery, white or glossy appearance due to the blood vessels contracting and the pale fat underneath the skin becoming visible instead.