Question: What Does A Complete Blood Count Show?

What would show up in a blood test?

Specifically, blood tests can help doctors: Evaluate how well organs—such as the kidneys, liver, thyroid, and heart—are working.

Diagnose diseases and conditions such as cancer, HIV/AIDS, diabetes, anemia (uh-NEE-me-eh), and coronary heart disease.

Find out whether you have risk factors for heart disease..

Do doctors check for STDs in routine blood work?

The Routine Screen is a comprehensive test for the 6 most common STIs detectable through blood and urine analysis (Chlamydia, Gonorrhoea, HIV, Syphilis, Hepatitis B and Hepatitis C) even when they are asymptomatic and is recommended as part of your routine health management, if you are commencing a new sexual …

What does it mean when your complete blood count is abnormal?

For instance: Abnormal red blood cell, hemoglobin, or hematocrit levels may indicate anemia, iron deficiency, or heart disease. Low white cell count may indicate an autoimmune disorder, bone marrow disorder, or cancer. High white cell count may indicate an infection or reaction to medication.

Do all cancers show up in blood tests?

With the exception of blood cancers, blood tests generally can’t absolutely tell whether you have cancer or some other noncancerous condition, but they can give your doctor clues about what’s going on inside your body.

What should a normal blood count be?

Normal Blood Count Ranges In general, the normal range for a red blood cell count is 4.5 to 5.5 million cells/mm3 if you’re male and 4 to 5 million cells/mm3 if you’re female. For white blood cell count, the normal range is 5,000 to 10,000 cells/mm3, and for platelets, the typical range is 140,000 to 400,000/mm3.

Does lymphoma show up in blood work?

Blood tests aren’t used to diagnose lymphoma, though. If the doctor suspects that lymphoma might be causing your symptoms, he or she might recommend a biopsy of a swollen lymph node or other affected area.

Does CBC show viral infection?

A CBC test usually includes: White blood cell (WBC, leukocyte) count. White blood cells protect the body against infection. If an infection develops, white blood cells attack and destroy the bacteria, virus, or other organism causing it.

What type of infections can a CBC detect?

The CBC can evaluate your overall health and detect a variety of diseases and conditions, such as infections, anemia and leukemia….Rare allergic reactions (hives, food allergy)Inflammation (rheumatoid arthritis, ulcerative colitis)Some leukemias.Uremia.

What does a CBC look like with leukemia?

CBC is the most useful initial laboratory test in patients suspected of having leukemia. Most patients will show some abnormality in the CBC and some blasts will be seen in the peripheral smear in patients with acute leukemias. To diagnose CLL, a lymphocytosis of greater than 5000/mm3 must be present.

Can my doctor test my blood for drugs without telling me?

Lack of informed consent in clinical testing In many cases, such as trauma or overdose, explicit consent is not possible. However, even when substance abuse is suspected and the patient is able to provide consent, clinicians often order drug testing without the patient’s knowledge and consent.

Will doctors call right away with bad test results?

Most people assume their doctor will call them if they get a bad test result. But new research shows that doctors frequently fail to inform patients about abnormal test results.

What blood tests should I get annually?

10 important blood testsComplete blood count. … Basic metabolic panel. … Complete metabolic panel. … Lipid panel. … Thyroid panel. … Enzyme markers. … Sexually transmitted disease tests. … Coagulation panel.More items…•

How do you read a complete blood count report?

CBC ResultsWhite blood cells: 4,500 to 11,000 cells per microliter (cells/mcL)Red blood cells: 4.5 million to 5.9 million cells/mcL for men; 4.1 million to 5.1 million cells/mcL for women.Hemoglobin: 14 to 17.5 grams per deciliter (gm/dL) for men; 12.3 to 15.3 gm/dL for women.More items…•

What is the normal range for blood count?

ResultsRed blood cell countMale: 4.35-5.65 trillion cells/L* (4.32-5.72 million cells/mcL**) Female: 3.92-5.13 trillion cells/L (3.90-5.03 million cells/mcL)HematocritMale: 38.3-48.6 percent Female: 35.5-44.9 percentWhite blood cell count3.4-9.6 billion cells/L (3,400 to 9,600 cells/mcL)2 more rows•Dec 19, 2018

What blood tests show liver and kidney function?

The comprehensive metabolic panel (CMP) is a blood test that gives doctors information about the body’s fluid balance, levels of electrolytes like sodium and potassium, and how well the kidneys and liver are working.

Will a CBC show kidney problems?

With kidney disease, the amount of erythropoietin produced may be decreased, causing a decrease in red blood cell production. This shows up in the CBC as anemia. The white blood cell numbers may be increased if the underlying cause of the kidney disease is due to an infection or inflammation.