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Laboratory Testing

Before a doctor can diagnose a patient, laboratory tests such as blood work are required.

8,512 Questions

How does a laboratory test get reported as a panel?

A laboratory test is reported as a panel when multiple related tests are grouped together to assess a specific condition or health aspect. This approach allows for a comprehensive evaluation by measuring various biomarkers or parameters simultaneously, often providing a more complete clinical picture. Panels are typically standardized, making it easier for healthcare providers to interpret results and make informed decisions. They can include tests for various diseases, organ functions, or metabolic processes, depending on the panel's purpose.

Where can you go to have a blood test done?

You can have a blood test done at any doctor's office. There may also be clinics in your area where blood tests are done.

How do you handle routine specimen in laboratory?

Handling routine specimens in a laboratory involves several key steps to ensure accuracy and safety. First, specimens are collected in sterile containers and properly labeled to prevent mix-ups. They are then processed according to established protocols, which may include centrifugation, refrigeration, or specific treatment based on the type of analysis needed. Finally, results are logged and communicated to the appropriate healthcare professionals while maintaining confidentiality and adhering to quality control measures.

What a wbc of 42000 mean?

A white blood cell (WBC) count of 42,000 cells per microliter is significantly elevated and indicates leukocytosis, which can be a sign of various medical conditions, such as infections, inflammation, stress, or more serious issues like leukemia. This high count suggests that the body is responding to a significant health challenge. Further diagnostic tests and clinical evaluation are necessary to determine the underlying cause and appropriate treatment.

What channel is cbc in ca?

The channel number for CBC (Canadian Broadcasting Corporation) varies depending on your location and service provider in Canada. Typically, it can be found on most cable and satellite TV services, and it's often available in the basic package. You can also watch CBC through its streaming service, CBC Gem, or by visiting their website for live broadcasts. To find the exact channel number for your area, check with your local television provider.

What does the rdw sd and rdw cv?

Well to all the people who are interested:

These are hematological parameters that indicate an underlying anemic condition.

The normal RBC is spherical and biconcave with a diameter of 6-8 micrometer. any variation in size is termed as anisocytosis and in shape is termed as poilikocytosis. These variations are seen in anemic conditions like iron or folate or Vitamin B12 deficiency or others.

Earlier when blood samples were analyzed manually under microscope the terms aniso and poikilocytosis were used, when such variations were observed, but with the advent of computerized automated blood analysis methods newer terms like RDW, RDW-SD, RDW-CV have come into place, these terms also indicate unusual variations in the size and shape of RBC which are highly indicative of a possible Anemic conditions.

RDW stands for Red Cell Distribution Width

RDW- SD stands for Standard Deviation in RDW

RDW-CV stands for Coefficient Variation of RDW

These are technical terms used in computer interpretation of the given blood samples

If your reports show abnormal values do consult your physician .

What does an elevated serum CA 125 test indicate?

An elevated serum CA 125 test is nonspecific. It is only of clinical use in comparing one level to a previous level in certain conditions. It can't be used for screening or diagnosis. If you had a CA 125 level drawn, talk with your health care provider to understand the reason that this test was ordered.

What caused creatine kinase to be elevate is have have none of the sympton that is associated with a high creatine kinase?

As you probably already know creatine kinase is an enzyme chiefly found in the brain, skeletal muscles, and heart due to some sort of damage.

There are many different reasons for the elevated values and some may not cause damage that shows symptoms:

  • heart attack
  • stroke
  • muscle injury
  • statin use *
  • surgery
  • renal failure
  • burns
  • marathon running
  • crush injury

Use of statins used for high cholesterol levels would show no symptoms but still produce the elevated levels.

Is your liver function test normal?

I had blood liver function test result as below. Remaining enzymes are norml in range.Please let me know the if this serious condition
AST 40 (Normal range is 5-37), ALT 60 (Normal range is 10-50)
Alp 43 (Normal range 45-135),Alb 2.3 (Normal range 1.1-1.8)

What is CLIA and what are three different level of laboratory testing?

CLIA, or the Clinical Laboratory Improvement Amendments, is a set of regulatory standards in the United States that governs laboratory testing to ensure accuracy, reliability, and timeliness of patient test results. There are three levels of laboratory testing defined by CLIA: waived tests, which are simple tests with a low risk of error; moderate complexity tests, which require more specialized knowledge and skills; and high complexity tests, which involve intricate procedures and significant technical expertise. Each level has different requirements for certification and quality control to ensure patient safety and test reliability.

Is 1.5 creatinine is normal with single kidney?

A creatinine level of 1.5 mg/dL can be considered elevated, especially for someone with a single kidney. Normal creatinine levels typically range from about 0.6 to 1.2 mg/dL, depending on various factors like muscle mass and hydration status. It's important for individuals with one kidney to monitor their kidney function closely, and a persistent level of 1.5 may warrant further evaluation by a healthcare provider. Regular check-ups and tests can help assess overall kidney health.

What is partially blinded clinical trial?

A blind in a clinical trial means that one party doesn't know what is being tried. For example, if a scientist wants to check the efficacy of a drug, a blind in this case would means that the person who conducts the trial wouldn't know which is the drug and which is the placebo. This was a single blind trial. A double bling would imply that the scientist doesn't know which research group gets which component. The purpose of blinds is to not allow human expectations to project onto the results. If a scientist expects a certain result, he will somehow see it and so to remove the error that could be caused by such a misinterpretation, most trials are partially blinded. The results from such trials are said to be unbaised because they are reported as is.

What is an ECG and what is it?

An ECG test is a non-invasive procedure that records the electrical activity of the heart at rest. Insight Medical Imaging offers ECG exams on a walk-in basis at most of our locations across Alberta. All ECG exams require a doctor’s requisition, Alberta Health Care card, and photo identification. ECG tests can be used to assess heart rate, rhythm, blood pressure, and other symptoms such as palpitation or chest pain.

x-ray.ca/services/walk-in-ecg/

What is Mch degree in medical?

MCH stands for Master of Chirurgiae in the medical field. It is an advanced surgical degree.

What effect does not fasting before a blood sugar level test results?

Not fasting before a blood sugar level test can lead to inaccurate results as food intake can affect blood sugar levels. Fasting helps provide a baseline measurement for accurate diagnosis of conditions like diabetes. It is important to follow the fasting guidelines given by your healthcare provider for an accurate test result.

What is the albumin urine microalbunin quantatave test?

The albumin urine microalbumin quantitative test is a diagnostic test used to measure the amount of albumin in the urine. Elevated levels of albumin in the urine can be an early sign of kidney damage or dysfunction, especially in individuals with diabetes or hypertension. This test is important for monitoring kidney health and detecting potential kidney disease in its early stages.

What are the major components of a routine urinalysis two?

The major components of a routine urinalysis include physical characteristics (color, clarity), chemical analysis (pH, glucose, protein), and microscopic examination (red blood cells, white blood cells, casts). These components help evaluate kidney function, detect urinary tract infections, and identify other health issues.

What is the position for a rectal exam?

It depends on the Doctor . My Doctor uses the lay on your side on the

table and pull your knees up towards your chest . ( I think some

Doctors have you lean over a table ) in order to check your prostate

When would a PT INR test be used?

A PT INR test would be used if someone is suspected of having bleeding problems. It is also used to check or diagnose blood related problems (blood clotting).

What is normal value of pus cells in urine in 5 month old baby?

These "pus" cells are white blood cells and if the urine is collected correctly, there should be none or very few.