Pathophysiology Lab Report

Doctors are held in high respect and are expected to diagnose and treat illness in one visit. Drawing blood for laboratory tests is feared because belief is that the blood cannot be replace. Surgery is feared for this reason and is a last resort (Health Beliefs, 2011).

When I stepped into the core lab, the Hematologist Melissa showed me around the lab. There were many machines such as sysmex xe-5000 that help the hematologist in detecting singularities in the blood. The machine that I mentioned above scans the barcode from the tube, turns the tube up and down to mix WBC, RBC, and palate, and takes in little samples of blood to determine whether the owner of the blood have any unusualness in their blood. Sometimes, she would do manually in order to find the number of the palate; she would insert blood

Homeostasis can be defined as the balance maintained by the body through negative-feedback to regulate internal conditions within a normal range promoting sustained good health (Seeley, 2006). Exercising initiates a process that propels the body out of its normal parameters, therefore triggering negative-feedback loops with the aim of bringing the internal balance back into homeostasis. Increased energy intensities created through exercise influence heart rate (bpm), respiration and perspiration levels. Each system strives to assist in generating sufficient energy to continue exercising and sustain homeostasis (Sherwood, 2015). Concluding that the body has to work harder in order to maintain the correct internal environment during exercising, it is reasonable to suggest that an increase in heart and respiration rates, as well as

If they have thalassemia and take a physical test they may have a swollen spleen. A blood sample will be taken and sent to a laboratory. The red blood cells will be small and abnormally shaped under a microscope. A complete blood count reveals anemia. A test called hemoglobin electrophoresis shows the presence of an abnormal form of hemoglobin. A test called mutational analysis can help detect alpha thalassemia that cannot be seen with hemoglobin electrophoresis.

Blood typing is a way to identify and match blood samples. Three separate tests are performed. The patient 's blood is mixed with antibodies that bind to the A protein. If the patient 's blood clumps or agglutinates, that means that the person 's blood contains protein A. If the blood being tested does not react with the antibodies that bind the A protein, then that person 's blood does not contain protein A. Similar testing

1. A patient that complains about blood is his stool could use the CLIA waved test called Immunochemical Fecal Occult Blood Test. For the non-Medicare/Medicaid payers the test would be an 82272 CPT code and for the Medicare/Medicaid payers the test would be a Go434QW. Both of those test help detect why there is hidden blood in the stool.

To understand how analysts interpret bloodstains, one must first understand the basic properties of blood. Blood contains both liquid (plasma and serum) and solids (red blood cells, white blood cells, platelets and proteins). Blood is in a liquid state when inside the body, and when it exits the body, it does so as a liquid. However, this liquid state does not last very long after the blood leaves the body. Except for people with hemophilia, blood will begin to clot within a few minutes, forming a dark, shiny gel-like substance that grows more solid as time

The authors did not think much of blood-spatter analysis, writing that the “uncertainties associated with bloodstain pattern analysis are enormous,” and concluding that the opinions of blood-spatter experts like Bevel are “more subjective than

There are a few different methods for testing Fecal Occult Blood Test and Fecal Immunochemimcal Test. One test is the guaiac chemical assay which tests for blood. These tests are usually used to detect colon cancer. DNA stool sample tests can be run as well with this type of test, and it is more sensitive than the guaiac chemical test, but it is more useful in diagnosing cancer cells. An immunochemical can be used as well to look for occult blood. This chemical looks for the globin in the hemoglobin of human blood. (Pagana, T. (2014) pg.

Stool for occult blood, or fecal occult blood test (FOBT), is a test that is used to screen for gastrointestinal (GI) bleeding, which may be a sign of colon cancer. This test can also detect small amounts of blood in your stool (feces) from other causes, such as ulcers or hemorrhoids.

• A bone marrow sample helps find signs of cancer that could be affecting blood production.

Blood is one of the most vital components of the human body. The blood carries many functions such as to supply oxygen to the bodies tissues, remove metabolic waste products, regulate our core temperature as well as fighting infection and foreign bodies (Glover, 1997). The cardiovascular system is composed of the heart and its vessels. The heart is an involuntary muscle which receives blood to the atrias, which is then pumped via the ventricles. The vessels are composed of three main types. Arteries, veins and capillaries; all which transport blood throughout the entirety of the body. The constant action of both the vessels and heart ensure that the body receives a continuous supply of blood, keeping us within our homeostatic limits.

3. Touch and hold the edge of the test strip to the drop of blood, and wait for the result.

There are times where specialists require some assistance in discovering the particular issues and states of their patients. At the point when specialists need to be certain about what their patients' conditions are, they take body liquid or tissue tests from them and forward these examples to the pathology advisors.

Blood chemistry or blood test is identifying the different levels of chemical ingredients found in the blood. The analysis of these substances provides clues to a patient’s condition and the functioning of the major body systems such as, blood sugar levels, liver functions, essential nutrients etc. This helps doctors in diagnosing the patient’s conditions much easier and quicker.