You should see a doctor any time that you have unexplained tongue swelling, particularly if it doesn't resolve in a day or two on it's own. The following is a list of conditions that may cause a swollen tongue and may also require immediate medical intervention.
Lake Tahoe current water temperature is: 60Â°F. This water temperature is too cold for water sports. Please wear a wetsuit if you like to go into the water. During the warm months of the Lake, tourists can enjoy several outdoor activities such as boating, cruising, biking, hiking, and even climbing up to Mount Tall-ac.
Lake Tahoe is the second deepest lake in the U.S., with a maximum depth of 1,645 feet (501 m), trailing only Oregon's Crater Lake at 1,949 ft (594 m). Tahoe is also the 16th deepest lake in the world, and the fifth deepest in average depth. It is about 22 mi (35 km) long and 12 mi (19 km) wide and has 72 mi (116 km) of shoreline and a surface area of 191 square miles (490 km2). Approximately two-thirds of the shoreline is in California.