Conventional Medicine for Parkinson's Disease. Symptoms of Parkinsonâs disease can often be effectively controlled for years with medication. Levodopa -- also called L-dopa -- is the drug most often prescribed. The body metabolizes it to produce dopamine.
Giraffes sleep between ten minutes and two hours in a 24-hour period, averaging about 2 hours per day. Since an adult giraffe would make a good supper for a lion on the African plain, theyâve evolved some very interesting sleep patterns.
Check out the five animals that sleep the most, on average. 1  Brown Bat: 19.9 hours per day. 2  Giant Armadillo: 18.1 hours per day.  North American Opossum: 18 hours per day.