Iron is an essential mineral required for several biological processes in the body. A major function of iron is to bind to molecules of oxygen in red blood cells, allowing the blood to carry oxygen from the lungs to other parts of the body. Iron is also required for cells to use oxygen to produce energy. A deficiency in iron can cause several signs and symptoms.
A PSA test determines the exact amount of PSA in the male bloodstream. A high level of PSA in the bloodstream is often an indicator of prostate cancer or disease. If you frequently get allergy shots, the shots cause fluctuations o
According to the National Institutes of Health, loss of circulation leads to the death, decay and eventual collapse of bones. Pain, inflammation and limited mobility are the most common symptoms and complications associated wit...
A test measuring prostate-specific antigen (PSA) alerts your health care provider to the presence of prostate disease. Abnormal PSA levels may exist in a man experiencing no disease symptoms. Your health care provider may recom...
In some cases, these diseases aren't detected until a patient has bloodwork done as part of a routine medical exam. In other cases, a patient may experience various symptoms that prompts his doctor to run blood tests.
Cancer is the result of genetic mutations in cells (which are either inherited or develop over time), which cause the cells to grow quicker than usual. Blood cancers occur when these mutated cells are in the bone marrow, which ...
