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HCG (Blood)
This test is the gold standard for determining whether you are pregnant. It shows that you are pregnant before an imaging test, such as an ultrasound, can do so.
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HCG (Urine)
This test measures the amount of human chorionic gonadotropin (HCG) in your urine. It can tell whether you are pregnant within days of a missed period.
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HDL Cholesterol
This test measures the amount of HDL ("good") cholesterol in your blood. It's one of several tests that can determine your risk for heart disease.
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Helicobacter Pylori Antibody
This test measures the levels of Helicobacter pylori antibodies in your blood. The test can help find out whether your peptic ulcers are caused by these bacteria.
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Helicobacter Pylori Culture
This test is used to find out if you are infected with Helicobacter pylori bacteria.
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Helicobacter Pylori Urea Breath
This is a breath test that checks for H. pylori, a common infection that can cause ulcers and other stomach irritations.
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Hematocrit
This test measures how much of your blood is made up of red blood cells. Too many or too few red blood cells can cause health problems.
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Hemoglobin
This is a blood test to find out how much hemoglobin is in your blood. You may need this test if you have anemia or symptoms of anemia.
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Hemoglobin C
This test can find out whether you have hemoglobin C disease, a blood disorder. Hemoglobin C causes hemolytic anemia, which is similar to sickle cell disease.
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