What is Homocysteine? Homocysteine is a compound that naturally forms in our body during the metabolism of the amino acid methionine (an essential amino acid). In healthy cells, homocysteine is rapidly converted into other products. The metabolism of homocysteine requires B vitamins: folic acid (folate), vitamin B12, vitamin B6, and riboflavin. Due to a deficiency...
What is Secretory IgA in Feces? Immunoglobulin A (IgA) is an antibody that plays a significant role in the body’s immune response. In its secretory form, it is found in mucus and bodily secretions, including stool, and is the most important immunoglobulin present in mucosal secretions. This makes it crucial for protecting the body from...
If you have skin problems, it is possible that the cause is the presence of Demodex. Demodex is a type of microscopic mite (Demodex folliculorum and Demodex brevis) that normally lives on human skin in symbiosis with the host. However, if these mites overpopulate, they can cause changes and inflammation on the face, eyelids, as...
What is Basal Metabolism? Basal metabolism is a term commonly used in health and fitness, though many people are unaware of its importance and impact on the body. Basal metabolism refers to the process that takes place in our body immediately after waking, when we are at rest and not engaged in any physical activity....
What is Cholestasis? Cholestasis is a medical term that refers to the reduction (or cessation) of bile flow from the liver to the duodenum (the first part of the small intestine). It can occur at any age and in both men and women. Cholestasis can be caused by various factors and can lead to different...
What is an Allergy? An allergy is a reaction of the body to substances known as allergens. What are Allergens? Allergens are substances from our environment that are generally not harmful or toxic. Allergens can include certain foods, pollen from various plants, and substances found in animal skin or fur. What are the Most Common...
What is Anti-CCP? CCP (cyclic citrullinated peptide) antibodies are autoantibodies. They are proteins, like other antibodies. While the immune system produces antibodies in response to external agents, autoantibodies attack the body’s own healthy cells. Why is the Anti-CCP Test Performed? Autoantibodies can be found in individuals with autoimmune diseases. CCP antibodies target citrulline, a protein...
Pregnant women are often referred by their gynecologist to undergo the Double or Triple test, depending on the stage of pregnancy. Both tests are non-invasive screening tests. The term “screening” means “checking”. These are combined tests, meaning the results are a combination of specific parameters obtained from an ultrasound examination by the gynecologist and values...
What is Insulin? Insulin is a hormone that allows the body to use sugar (glucose) for energy. If the pancreas does not produce enough insulin or the body does not use insulin properly, it results in high blood sugar levels (hyperglycemia) and can lead to the development of diabetes. How is Insulin Produced? Insulin is...
What is a Hepatogram? Patients often receive a referral from their doctor to have a hepatogram and then ask us what it is, as the term “hepatogram” may not be listed in the price catalog of tests. A hepatogram is a group of tests used to assess the condition and function of the liver. This...
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