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 often misunderstood. In fact, they have very little to do with skin actually stretching.. No one knows exactly what causes them, although some doctors believe they appear because of the hormones associated with certain changes in our bodies [source: Robertson].