When your hemoglobin level is low, it means your body isn’t getting enough oxygen, making you feel very tired and weak. At what level is hemoglobin dangerously low? Normal hemoglobin levels are different for men and women.

2022年5月24日 · A low hemoglobin count on a blood test could be normal for you, or it could indicate that you have a condition that needs medical attention.

2024年9月12日 · Low hemoglobin levels can be caused by a diet low in iron, gastrointestinal (GI) bleeding, GI surgery, and heavy menstrual bleeding, among other things. Some of the symptoms related to low hemoglobin include body aches, chest pain, weakness, fast heartbeat, and shortness of breath.

2022年5月24日 · A low hemoglobin count is generally defined as less than 13.2 grams of hemoglobin per deciliter (132 grams per liter) of blood for men and less than 11.6 grams per deciliter (116 grams per liter) for women. In children, the definition varies with age and sex. These thresholds may differ slightly from one medical practice to another.

2023年2月24日 · Low hemoglobin means that your body isn’t getting all the oxygen it needs. Find out what causes low hemoglobin and what the effects of low levels are.

2023年5月11日 · 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. There is a problem with information submitted for this request.

2024年3月7日 · Read about hemoglobin lab values, normal range, blood test, and high and low values. Learn what normal, low, and high levels of hemoglobin mean. Also learn about defective hemoglobin, deficiency, treatment, symptoms, and causes.

2023年8月3日 · Hemoglobin is the main protein in your red blood cells. It carries oxygen and delivers it throughout your body. If you have anemia, your hemoglobin level will be low, too. If it is low...

2022年7月25日 · A low hemoglobin level means the body is producing fewer red blood cells than normal. Low hemoglobin can also occur from blood loss or when the body destroys red blood cells faster than it replaces them.

Anemia is when you have low levels of healthy red blood cells to carry oxygen throughout your body. Symptoms include fatigue, weakness and feeling short of breath. They can be mild or severe. Anemia may be life-threatening. Many things may cause it and there are different types of the condition. Treatment varies depending on why you have anemia.