You could potentially make an average income of around $38,000 after several years on the job with increased wages. When pursuing your career of choice, you should compare salaries of similar professions and factor in variables such as health benefits and potential for raises and promotions over time.
Causes of nitrates in urine. 1  Nitrites/nitrates in urine refer to a byproduct formed due to the action of bacteria occurring in the urinary tract. The kidneys perform the vital function of cleaning the blood by filtering out the unnecessary, toxic matter from blood. The nitrite developed by bacteria cannot be filtered by the kidneys.
1 When the urinary system is blocked it could result in blood in urine. 2  The urinary system could be blocked due to kidney or bladder stones, trauma, hypertrophy or pelvis tumor or unnecessary foreign particles in the urinary tract. 3  Infection in kidney could also raise the level of leukocytes esterase in urine.idneys, bladder, ureters and urethra form the urinary system and when analysis of urine shows leukocytes (without nitrates) in urine it indicates infection in the system. To diagnose leukocytes, urinalysis has to be done in order to know the level of leukocytes esterase in urine.