You should have a TB blood (or TB skin test) if you: 1  have had frequent close contact with someone who has active TB disease, 2  have lived in a country where many people have TB, 3  work or live in a nursing home, clinic, hospital, prison, or homeless shelter, or.  have HIV infection or your immune system is not very strong.
Sugar does not make you hyper, what could be making people hyper is the chemicals or additives in the food! Sugar in it's natural state may give you a bit more energy but in no way should it make you hyper, if it does, you may have trouble processing sugars and need to go get tested.
A typical can of sugary fizzy drink has 35g of sugar. Too much sugar can make people overweight and increase the risk of heart disease and type 2 diabetes. Most foods and drinks have some sugar. But many fizzy drinks and other sweet beverages have extra, added sugars, just like sweets and desserts.