Archive for July, 2019

What Are Adaptogens?

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What Are Adaptogens?

Adaptogens are substances that are becoming more and more popular because of their promise to help your body adapt to different stressors. These herbs are unregulated by the FDA and are believed to reduce stress/anxiety, promoting homeostasis, and supporting the adrenal glands. Some examples of these herbs include ashwagandha, Rhodiola, ginseng, reishi, and Chaga. As of right now, there is more data on adaptogens for animals than humans. Studies have found that after 12 weeks, symptoms of depression were no different in those who took placebos than those who took 340 mg of Rhodiola every day.

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Some small studies show that ashwagandha can lower the stress response hormone, cortisol, in the morning. However, cortisol levels vary throughout the day, so a single measurement in the morning doesn’t provide much information. The idea that supplements like adaptogens can balance hormones is not backed up by science, and your body already has natural mechanisms to balance hormones. The lack of scientific data also means that there is not much information on the effects they could have. If you are concerned by fatigue or hormone imbalance, speak to primary care physician to find the best course of action for you.  You may also want to consider ordering your own online discount blood tests at https://www.healthonelabs.com/tests_offer/index/24


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What you should know about CRP

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What you should know about CRP

CRP is C-reactive protein, a protein found in the body that reacts to the inflammatory response. Called a complement protein, CRP and other proteins like it respond to tissue damage. These proteins and other aggregates of the inflammatory, cause a reaction to help repair when there is an injury anywhere in the body. This quick reaction to tissue damage and inflammation is part of our immune response.

Reactions to Inflammation

Due to this reaction, CRP levels are understandably elevated after surgery or accidental physical trauma. CRP levels are also affected when the body undergoes vascular events that leave tissue without oxygen, such as heart attacks or strokes. CRP levels are often watched after myocardial infarction or heart attack, along with other blood tests to prevent another episode.

CRP & Infection

When someone is actively fighting infections, like appendicitis, influenza, or pneumonia, CRP levels will also be elevated. CRP levels, along with white blood cell counts, are a big determinant when physicians decide if a treatment is effective at eliminating the infection.

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Autoimmunity and CRP

When the body’s immune system starts to target its own cells, it is called Autoimmune disorder.  Some examples of autoimmune diseases are rheumatoid arthritis, Crohn’s Disease, lupus, and hypothyroidism in some cases. In addition to physical symptoms of pain and fever, autoimmune diseases will increase the inflammatory response. C-reactive protein levels are often evaluated by doctors, again, with other tests, to help determine the severity or progression of the disease or episode.

CRP & Heart

Because CRP is elevated after a heart attack, most doctors will follow its levels in patients after coronary events. If initial levels of CRP are over 2.4 mg/dL, they are considered at risk for coronary events.  It is desirable to have CRP levels less than 1.0 mg/dL. Statin drugs treated for hyperlipidemia reduce CRP levels, another reason to keep at-risk patients on these drugs. It is evident that patients who have consistently higher CRP levels are more likely to have hypertension, diabetes and heart disease.

Some cancers may elevate CRP levels and is often very high during acute or chronic kidney failure. A CRP blood test alone will not diagnose a single disease but can be significant in the presence of other symptoms.

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Why is a Complete Blood Count blood test important?

A complete blood count (CBC) is the go-to test to analyze the three main types of cells within the blood: red blood cells, white blood cells, and platelets. Red blood cells contain a molecule called hemoglobin that carries oxygen from the lungs to the body’s tissues. A CBC shows the number of red blood cells, their size and shape, and the concentration of hemoglobin within each cell. Red blood cells can be low if a person has been losing blood or if they have anemia (low hemoglobin levels). If you are diagnosed with anemia, your doctor will then order more specific tests to determine if your anemia is the result of recent blood loss, low iron levels, or a vitamin B12 or folic acid deficiency.

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The white blood cells are a key player in the body’s immune system, defending you against potentially harmful organisms. A CBC gives a total white cell count and the percentages of the different types of white cells, which can help your doctor determine what sort of infection your body is fighting (bacterial, parasitic, etc.). Additionally, leukemia, which is a cancer of the bone marrow, can be diagnosed if abnormal white cells are present in the blood.

A blood platelet count in the normal range is necessary to ensure the blood clots as it should, preventing excessive blood loss from injuries or surgery

 


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