Hemoglobin level is 6.7 how dangerous this?

A hemoglobin level of 6.7 g/dL is considered low and can be a sign of anemia. While mild anemia may not cause any noticeable symptoms, more severe anemia can lead to fatigue, weakness, shortness of breath, dizziness, and pale skin. It is important to see a doctor to determine the cause of the anemia and receive appropriate treatment.

Hemoglobin is the oxygen-carrying protein in red blood cells. Lower hemoglobin levels mean that there are fewer red blood cells or less hemoglobin in the red blood cells, resulting in reduced oxygen delivery to the body's tissues. This can lead to a variety of symptoms, including:

Fatigue and weakness: The reduced oxygen-carrying capacity of the blood can make it difficult for the body to meet its energy demands, leading to fatigue and weakness.

Shortness of breath: As the body tries to compensate for the reduced oxygen, the heart rate and respiratory rate may increase, leading to shortness of breath.

Dizziness and lightheadedness: The reduced oxygen supply to the brain can cause dizziness and lightheadedness.

Pale skin: Low hemoglobin levels can cause the skin to appear pale.

To diagnose the cause of anemia, a complete blood count will be performed. Additional tests may be necessary to determine the specific cause, such as iron studies, vitamin B12 and folate levels, or tests for chronic conditions.

Once the cause of the anemia is identified, treatment can be started. There are various forms of treatment, including vitamin and mineral supplements, medication, or blood transfusions depending on the severity and the underlying cause of the anemia.