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How can you increase hemoglobin in the blood?

Answer 1

When you travel to a high altitude, your body adjusts to the lower oxygen levels by making more red blood cells, or hemoglobin, to make up for the lack of oxygen.

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Answer 2

David Arnold

You can increase hemoglobin in the blood by consuming iron-rich foods such as red meat, poultry, fish, lentils, beans, tofu, and fortified cereals. Additionally, eating foods high in vitamin C can help with iron absorption. Taking iron supplements as prescribed by a healthcare professional is another option. Regular aerobic exercise and avoiding substances like alcohol and tobacco can also support healthy hemoglobin levels.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.