Web Results

www.ncbi.nlm.nih.gov/pmc/articles/PMC3226154

Anemia in the setting of critical illness is prevalent. Based on the available data, it appears appropriate and safe to withhold transfusion based on the hemoglobin or hematocrit level until the patient's hemoglobin is 7 g/dl or less.

www.medicinenet.com/hemoglobin/article.htm

Hemoglobin is the protein molecule in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs.. Hemoglobin is made up of four protein molecules (globulin chains) that are connected together. The normal adult hemoglobin (abbreviated Hgb or Hb) molecule contains two alpha-globulin chains and two beta-globulin chains.

www.reference.com/world-view/point-low-hemoglobin-count-life-threatening-49...

In healthy individuals, hemoglobin levels above 7 grams per deciliter remain safe enough to forgo transfusion, providing there is a normal blood volume, according to Samir M Fakhry in an article in Critical Care. This also proves generally appropriate for critically ill patients and those with cardiovascular disease.

ccforum.biomedcentral.com/articles/10.1186/cc2845

Anemia in the setting of critical illness is prevalent. Based on the available data, it appears appropriate and safe to withhold transfusion based on the hemoglobin or hematocrit level until the patient's hemoglobin is 7 g/dl or less.

www.mayoclinic.org/symptoms/low-hemoglobin/basics/definition/sym-20050760

Low hemoglobin count: A low hemoglobin count is a commonly seen blood test result. Hemoglobin (Hb or Hgb) is a protein in red blood cells that carries oxygen throughout the body.

www.medicalnewstoday.com/articles/318050

Hemoglobin is a protein in red blood cells. Oxygen entering the lungs adheres to this protein, allowing blood cells to transport oxygen throughout the body. Hemoglobin levels can become high or ...

www.healthline.com/health/normal-hemoglobin-levels

Normal hemoglobin levels can vary based on several factors, including age and sex. We’ll go over normal hemoglobin ranges for adults, children, and infants. You’ll also learn about some of the ...

www.themedlab.com/wp-content/uploads/2013/02/Critical-Lab-Values.pdf

TEST CRITICAL VALUE(S) UNITS Hemoglobin (Hgb) ≤7.0 ≥21.0 g/dL Platelet Count ≤20 ≥1000 K/cmm WBC ≤2.0 ≥40.0 /cmm INR >4.0 PTT >100 seconds CHEMISTRY HEMATOLOGY / COAGULATION CRITICAL LAB VALUES. TEST CRITICAL VALUE(S) UNITS Bacillus anthracis, culture, nucleic acid Positive ... CRITICAL LAB VALUES. Created Date:

www.mayoclinic.org/tests-procedures/hemoglobin-test/about/pac-20385075

Hemoglobin is a protein in your red blood cells that carries oxygen to your body's organs and tissues and transports carbon dioxide from your organs and tissues back to your lungs. If a hemoglobin test reveals that your hemoglobin level is lower than normal, it means you have a low red blood cell count (anemia).

stanfordhealthcare.org/health-care-professionals/laboratory-critical-value...

It is the policy of the clinical laboratory to call the critical values listed to a licensed provider as soon as completed and verified in compliance with hospital policies approved by the Lucile Packard Children's Hospital and Stanford Health Care hospital boards of directors.