My brother had a blood test and the results showed high hemoglobin. How serious is this and what does it indicate? Thank you Remove Ads Guest over a year ago If your brother is a smoker, then high hemoglobin can be explained by this or if he lives at high altitudes. Dehydration ca...
Dear Dr. Donohue: Blood Testing Shows My Hemoglobin High. MyDear Dr. Donohue: Blood testing shows my hemoglobin high. Mydoctor says it's from smoking too...Dr. Paul Donohue
unknown cause in which there is a long-term increase in red blood cells and other types of cells. High hemoglobin levels can be caused by pulmonary fibrosis, which is the formation of scar tissue in the connective tissue of the lungs. High hemoglobin levels can also be caused by cor pulmon...
All of these values from a hemoglobin blood test may vary slightly between laboratories. Some laboratories do not differentiate between adult and "after middle age" hemoglobin values. Pregnant females are advised to avoid both high and low hemoglobin levels to avoid increased risks of stillbirths (...
What Is Anemia and What Are Its Symptoms? Anemia is a term that means less than normal levels of red blood cells or hemoglobin in a person's blood. The term is derived from the Greek term anaimia, meaning lack of blood. The symptoms of anemia usually include some of the following: Pal...
Picture of blood test result showing Bilirubin, AST, ALT levels. by iStock Bilirubin is an orange-yellow bile pigment. It is formed during the normal breakdown of red blood cells (hemoglobin) and is excreted in the bile. Bilirubin can be classified as indirect (free or unconjugated) while...
What Do Abnormal Results of a Ferritin Blood Test Mean? Lower-than-normal serum ferritin levels are seen in iron deficiency anemia. Source: Getty Images Low levels of ferritin are seen iniron deficiency. The body uses iron to produce thehemoglobinthat is critical for the red blood cells to ...
To begin, I will define a few terms that may not be familiar, but may be used when discussing oxygen needs.Oxygen saturationis defined as the amount of oxygen bound to hemoglobin in the blood, expressed as a percentage of maximal binding capacity.1The simplest and most non-invasive way to...
With respect to eligibility criteria (Figure 1), more women than men were 75 years or older (76.7% vs 58.9%; P < .001) and had a higher prevalence of chronic kidney failure (creatinine clearance, <40 mL/min in 24.1% vs 16.9%; P < .001) or hemoglobin level less than 11...
Meaning Among patients who underwent cardiac surgery with cardiopulmonary bypass, high-dose compared with low-dose tranexamic acid infusion resulted in a modest, statistically significant reduction in the proportion of patients receiving allogeneic red blood cell transfusion and met criteria for noninferiori...