hemoglobin levels

Red cell protein

Hemoglobin levels measure the concentration of hemoglobin—the oxygen-carrying protein in red blood cells—in the blood.

Doctors check hemoglobin levels to diagnose anemia, monitor chronic conditions, or assess overall health: Her hemoglobin levels were low after the surgery.

Results are typically reported in grams per deciliter.

Low levels may indicate blood loss, nutritional deficiency, or disease; high levels can suggest dehydration or other conditions.

Related

blood test results · hematocrit · red blood cells · blood smear · thalassemia · sickle cell disease · blood transfusion · blood donation · bone marrow biopsy · oxygen therapy · ferritin · dietary iron · low iron · pale skin · myoglobin · high altitude training · bone marrow transplant · myoglobin

Opposites
blood component measurement type

hemoglobin levelsplatelet count

Quantified clotting cell population

cholesterol levels · white cell count · blood urea nitrogen

oxygen-carrying status

hemoglobin levelsanemia

Red cell deficiency

exsanguination · low hemoglobin · iron deficiency · blood loss · polycythemia

Family

hemoglobin, hemo, heme, hematic, hematology, hematologist, hematoma, hemophilia, hemophiliac

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Rated G