Comprehensive nutrition resource for Sonic Chocolate Shake - Regular. Learn about the number of calories and nutritional and diet information for Sonic Chocolate Shake - Regular. This is part of our comprehensive database of 40,000 foods including foods from hundreds of popular restaurants and thousands of brands.
Duct BlasterÂ®. 1  A Duct Blaster is used to directly pressure test the duct system for air leaks, much the same way a plumber pressure tests water pipes for leaks. 2  The Duct Blaster fan is first connected to the duct system at the air handler cabinet, or a return grille. After temporarily sealing all remaining registers and grills, the Duct Blaster fan is turned on to force air through all.
Why It Is Done. Tests for gonorrhea are done to: 1  See if a gonorrhea infection may be causing symptoms such as painful urination, anal itching or bleeding, vaginal bleeding after intercourse, or abnormal discharge from the penis or vagina. They can be done on urine samples or samples of body fluid from the area where the infection is suspected. 2  Gonorrhea culture. 3  This test is done on a sample of body fluid collected from the area where the infection is suspected, such as the cervix, urethra, eye, rectum, or throat.