Can cancer be detected with a blood test?
Blood tests detect cancer by identifying abnormal protein or cell levels, like PSA for prostate cancer or CA-125 for ovarian cancer, and through CBCs that detect abnormal blood cells. However, they can't confirm cancer alone and are part of a larger diagnostic process with imaging and biopsies.
What does a routine blood test check for? What does routine lab work include?
Routine blood tests check health indicators like blood cells, electrolytes, and kidney and liver function by measuring cell counts, glucose, and enzyme levels. Routine lab work includes CBC, blood sugar, cholesterol, kidney and liver function tests, urine tests, BMP, CMP, thyroid function tests, and infection screenings.
How is a urine sample collected?
Collecting a urine sample is easy. You get a cup and instructions from the healthcare provider. After cleaning, you pee into the toilet and the cup midstream without touching it. Seal it and return it. This ensures a clean sample for accurate testing.
How is a blood sample collected?
A blood sample is collected through a simple process. First, the healthcare provider cleans the skin and ties a band around your arm. Then, they use a needle to draw blood from a vein. After enough blood is collected, they remove the needle and apply a bandage.
Are lab tests accurate?
Yes, lab tests are generally accurate. They are conducted by trained professionals using advanced equipment and stringent quality control measures. However, accuracy can depend on factors like sample quality, test type, and following preparation instructions. We are committed to providing accurate results through our lab services in Kochi at Aster Medcity.
Why are lab tests important?
Lab tests are important because they help diagnose health conditions, monitor diseases, and plan treatments. They provide accurate information about your health, which is essential for detecting issues early, tracking progress, and ensuring you get the right care.
What laboratory types do we have?
We have many specialised labs to provide complete diagnostic services. These include biochemistry, haematology, bacteriology, mycology, serology, histopathology, neuropathology, renal pathology, pulmonary pathology, haematopathology, bone pathology, onco pathology, microbiology, and a fully-equipped blood bank. Each lab focuses on specific tests for accurate and fast results.
What does an abnormal lab result value mean?
An abnormal lab result means the test values are not within the normal range. This could suggest a health problem that needs more investigation. Your doctor will explain the results and recommend any needed follow-up tests or treatments.
How long does testing typically take before results are available?
Testing times vary depending on the type of test. Generally, routine blood tests and basic diagnostics take a few hours, while more complex tests, such as tissue analysis or specialised screenings, may take 1-3 days to ensure accurate results.
What happens to my sample once I have provided it?
Once you provide your sample, it is labelled and sent to the appropriate lab department (such as biochemistry, haematology, or microbiology). Our skilled technicians use advanced equipment to analyse your sample. The results are then reviewed for accuracy and securely shared with you.
