The urinalysis is a set of screening tests that can detect some common diseases. It may be used to screen for and/or help diagnose conditions such as a
urinary tract infections, kidney disorders, liver problems, diabetes
or other metabolic conditions, to name a few.
What are 3 conditions that can be diagnosed using a UA?
Diagnosing medical conditions: urinary tract infections,
kidney stones
, uncontrolled diabetes (high blood sugars), kidney impairment, muscle breakdown (rhabdomyolysis), protein in urine (proteinuria), drug screening, and kidney inflammation (glomerulonephritis).
What diagnosis can you get from a urine test?
Urine tests can be used to diagnose
urinary tract infections
, if bacteria or white blood cells are found. In patients who have already been diagnosed with chronic kidney disease, urinalysis may be ordered at intervals as a quick and useful way to monitor function.
What diseases at least 5 can be diagnosed by urinalysis?
- Urinary tract infection (UTI) …
- Kidney infection. …
- Sexually transmitted infection (STI) …
- Vulvovaginitis. …
- Prostatitis. …
- Kidney stones. …
- Diet. …
- Diabetes or kidney damage from diabetes. Sometimes diabetes or diabetic kidney disease is the underlying cause of cloudy urine.
What type of infections can be detected in urine?
The most common infections diagnosed by urinalysis are
UTIs
, which are one of the most common bacterial infections that require medical intervention. Several other infections such as community-acquired pneumonia and viremia infections can also be diagnosed with the help of urinalysis.
What are some examples of abnormal findings in a urinalysis?
- Acidity, or pH. If the acid is abnormal, you could have kidney stones, a urinary tract infection (UTI), or another condition.
- Protein. This can be a sign your kidneys aren’t working right. …
- Glucose. …
- White blood cells. …
- Nitrites. …
- Bilirubin. …
- Blood in your urine.
What are the major things a urinalysis is looking for?
A urinalysis is used to detect and manage a wide range of disorders, such as
urinary tract infections, kidney disease and diabetes
. A urinalysis involves checking the appearance, concentration and content of urine. Abnormal urinalysis results may point to a disease or illness.
What should you not do before a urine test?
- Acetaminophen.
- Alcohol.
- Antihistamines.
- Aspirin.
- Caffeine.
- Vitamin B.
What should not be found in urine?
Usually,
glucose, ketones, protein, and bilirubin
are not detectable in urine.
Can a regular urinalysis detect STD infection?
D. Sexually Transmitted Infections (STIs) A urinalysis can give clues to the presence of sexually transmitted infections. A positive dipstick for leukocyte esterase or increased numbers of white blood cells in the microscopic exam is suggestive of
chlamydia
or gonoccocal infection.
What does a borderline urine test mean?
Urine samples containing ′′5 mIU/mL usually indicate a negative result for pregnancy. A borderline result is
generated by some assays when the hCG level is between 5 and 25 mIU/mL.
Can a urinalysis be wrong?
Conclusion: Contemporary automated urinalysis indices were often abnormal in a disease-free population of women, even using ideal collection technique. In clinical practice, such
false-positive results
could lead to false-positive UTI diagnosis. Only urine nitrite showed a high specificity.
Can a yeast infection show up in a urine test?
You will be asked to fill a small cup with urine midway through your stream. A laboratory will test the urine for certain bacteria to diagnose the condition. A yeast infection will be
diagnosed after taking
a swab of the affected area.
What is the most common urinary parasite?
Common urinary parasitic infections as described in literature include
Trichomonas, Schistosoma hematobium and Microfilaria
. Trichomonas vaginalis is known to cause vaginitis and urethritis, and may be found in urine sediments.
What are the symptoms of bacteria in urine?
- A strong, persistent urge to urinate.
- A burning sensation when urinating.
- Passing frequent, small amounts of urine.
- Urine that appears cloudy.
- Urine that appears red, bright pink or cola-colored — a sign of blood in the urine.
What kind of bacteria can be found in urine?
Bacteria known as
Escherichia coli (E. coli)
cause the majority of lower urinary tract infections. This microbe is usually susceptible to a variety of antibiotics, such as trimethoprim-sulfamethoxazole, ciprofloxacin, and nitrofurantoin.
