Iron Deficiency: DNA Home Test For Iron Levels
Aira
on
March 13, 2023

DNA Home Test For Iron Levels

Iron is a vital nutrient needed by the human body. Your body needs iron for hemoglobin, a type of protein found in red blood cells that carry the oxygen produced in your lungs to all other parts of your body.
You might be surprised to know that iron deficiency anemia, a condition in which the body lacks iron, is one of the most common nutritional deficiencies in the world. Many cases of iron anemia are acquired, meaning that the body simply does not receive enough iron on a daily basis, but other cases can be due to an individual’s genetic makeup. Depending on your genetic variations, your body might absorb iron easier or harder.
How Genetics Can Affect Iron Metabolism
As an essential element, it is important for your body to have a balanced iron level or iron homeostasis. With low iron levels, you are more vulnerable to many diseases which can result in many discomforts such as fatigue, shortness of breath, and even loss of consciousness. This can prove to be fatal if not treated immediately and properly.
Excess iron levels, on the other hand, can also lead to toxicity and even increase your risk of cardiovascular diseases in the long run, according to recent studies. Some people have the genetic makeup to absorb iron efficiently while others are more susceptible to low iron levels. Some types of iron deficiency anemia are also hereditary, meaning that your parents or grandparents have passed their low iron levels onto you, their offspring.
