1640s (pharmaceutic in the same sense is from 1540s), from Late Latin pharmaceuticus of drugs, from Greek pharmakeutikos, from pharmakeus preparer of drugs, poisoner (see pharmacy). Related: Pharmaceuticals; pharmaceutically.
White Tongue: A white coating on your tongue could mean that you are dehydrated. It can also be caused by smoking or drinking alcohol. A white coating can also be a sign of thrush, which is an infection of the mouth with the yeast Candida albicans.
What Your Tongue Says about Your Health: Nine Tongue Signs to Watch Out For. by www.SixWise.com. The tongue is an incredibly important muscle that helps you to chew and swallow food, taste (the average tongue has about 9,000 taste buds) and speak. When it's healthy, your tongue should be slightly pink in color, moist, and fairly smooth.