To take the orally disintegrating tablet (Risperdal M-Tabs): 1  Keep the tablet in its blister pack until you are ready to take it. 2  Use dry hands to remove the tablet and place it in your mouth. 3  Do not swallow the tablet whole.
D-dimer levels can be positive due to: 1  Pregnancy. 2  Liver disease. 3  Recent surgery or trauma. 4  High lipid or triglyceride levels. 5  Heart disease. 6  Being over 80 years old.
Quick Answer. A positive leukocyte esterase test indicates the individual may have a urinary tract infection, according to MedlinePlus. In order to confirm the infection, the lab examines the urine under a microscope to detect the presence of white blood cells. The test involves normal urination and causes no discomfort.