Varicose veins. For other uses, see Varices. Varicose veins are veins that have become enlarged and twisted. The term commonly refers to the veins on the leg, although varicose veins can occur elsewhere. Veins have pairs of leaflet valves to prevent blood from flowing backwards (retrograde flow or venous reflux).
Sand Lake, Michigan. Sand Lake is a general law village in Kent County in the U.S. state of Michigan. The population was 500 at the 2010 census.
Sandusky is a city in Northwest Ohio and county seat of Erie County, on Ohio's north coast along Lake Erie between Cleveland and Toledo. It is perhaps best known for Cedar Point Amusement Park, home to some of the world's tallest and fastest roller coasters. It is one of Ohio's prettiest downtowns and is very clean.