The red and white blood cells serve as surrogate cells representative of peripheral cells in general.
Extracellular elements have functions in serum/plasma or are transported to tissues in serum/plasma associated with specific proteins or albumen. Some essential elements, such as selenium, are portioned in and have important physiological roles in both the intracellular and extracellular compartments. Your blood may offer many clues about your heart health. Intracellular elements have very specific functions as obligatory constituents of metalloproteins/enzymes in red blood cells and lymphocytes. For example, high levels of "bad" cholesterol in your blood can be a sign that you're at increased risk of having a heart attack. Therefore, measurement of elements in both blood compartments permits a more complete evaluation of total blood element levels.Likewise, the toxic metal lead is transported in both the fluid and cellular (red blood cells) compartments of blood. And other substances in your blood can help your health care provider determine if you have heart failure or are at risk of developing fatty deposits (plaques) in your arteries (atherosclerosis).
It's important to remember that one blood test alone doesn't determine the risk of heart disease. The most important risk factors for heart disease are smoking, high blood pressure, high cholesterol and diabetes.
Whole blood analysis is an excellent test for measuring the levels of both intracellular and extracellular circulating elements.
With this test, providers can gain valuable insight into your muscles, heart, organs, and bones.
Tracking your test results allows your provider to keep an eye on potential concerns and see if there are any changes that occur from year to year. It's also an important part of protecting against the development of a health concern.
How often should bloodwork be done?
How routine your bloodwork is will likely vary by age and your overall health. Blood tests are a great tool to give medical providers a look at your overall health. With so many lab options, it can be overwhelming, so we're breaking down exactly what you need to know about blood work so you can take control of your health.
What is routine blood work?
One of the most important blood tests you can have done on a regular basis is a complete blood count test, also known as a CBC test. This test screens your white blood cells, red blood cells, hemoglobin, hematocrit, and platelets. It's one of the best ways for providers to see if you have any potential indicators for infection, anemia, cancer, nutritional deficiencies, and more.
A basic metabolic panel, referred to as a BMP, looks at things like sodium, glucose, and electrolytes - elements that make up your blood. They're one of the main ways that diseases and other medical issues are diagnosed, and they can be critical in early detection.
But most people don't understand what blood work they need to get done on a regular basis and how often they should be getting lab tests done. It's recommended that you get a blood test done at least once a year during your annual checkup.
If you've got pre-existing conditions like hypertension, heart disease, or diabetes, you may need to increase your blood work every three or six months, depending on the recommendation of your provider.