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11 maj 2023 · Low levels of the protein in red blood cells that carry oxygen, called hemoglobin, is the main sign of anemia. Some people learn they have low hemoglobin when they donate blood. If you're told that you can't donate because of low hemoglobin, make a medical appointment.
If you have blood test results that show your hemoglobin level is lower than normal, it means you have fewer red blood cells doing essential work — that is, carrying oxygen throughout your body. A low hemoglobin level may not be a cause for alarm. Many things affect hemoglobin levels.
12 wrz 2024 · Low hemoglobin means you don't have enough of the red blood cells that carry oxygen throughout your body. When you have low hemoglobin, your cells and tissues don't receive as much oxygen as they need, which can make you feel weak and tired.
3 sie 2023 · In a routine blood test, anemia is reported as a low hemoglobin or hematocrit. Hemoglobin is the main protein in your red blood cells. It carries oxygen and delivers it throughout your...
4 sty 2022 · As the name implies, iron deficiency anemia is due to insufficient iron. Without enough iron, your body can't produce enough of a substance in red blood cells that enables them to carry oxygen (hemoglobin). As a result, iron deficiency anemia may leave you tired and short of breath.
24 maj 2022 · A slightly low hemoglobin count isn't always a sign of illness — it can be normal for some people. Women with menstrual periods and pregnant women commonly have low hemoglobin counts. A low hemoglobin count can be associated with a disease or condition that causes your body to have too few red blood cells. This can occur if:
29 mar 2024 · Abnormally high or low Hgb can cause symptoms like exhaustion, dizziness, or shortness of breath. Your doctor may suggest an Hgb test if you’re experiencing these symptoms. You may have...
