dr. sharma says scrape your tongue with a spoon. >> for example, a diabetic patient will have a fruity odor. somebody with kidney problems will have problems with more of a punguent smell. if your tongue feels sore you might be a patient with dry mouth or sleep apnea. >>> remember, don't confuse the test with the diagnosis and if one of the tests indicates a larger problem, you should talk to your d. >>> good sunday morning, sunshine out. there temperatures on the cool side this morning, but that chill will be fleeting, we'll see a quick warm up here today and aiming for some 70-degree readings, so definitely a step in the right direction. you can see the view over sun city center living up to the name and today will be a great day to be outdoors and maybe, you know it is getting towards the end of the strawberry growing season. a lot of farmers will be opening up the yards to you pick it, maybe take the kids out to plant city. 46 there in plant city. and you can see how temperatures are very chilly to our north, but yesterday we were having freezing temperatures. there this morning, you're