Health benefits of iron and how to get it

Getting the essential minerals your body needs is key for it to do its various functions in health and balance. Iron tops the list of minerals the body needs. It's one of the most important minerals because it's vital for blood hemoglobin.

Blood hemoglobin is a protein needed to carry oxygen in the blood. Iron also plays roles in many other important body processes. In this article, we'll learn about iron's health benefits, how to get it, and the recommended daily amounts of this important mineral.

• Recommended daily amounts of iron:

Iron daily recommendations depend on age and gender. Here are the recommended daily amounts for women of all ages:

You can get enough iron from food, but many people may have low iron levels in their blood, so they can get enough iron through supplements

• Health benefits of iron:

Iron is an essential mineral for the body to perform many vital functions. It helps maintain many functions in the body, including overall energy, focus, digestion, immune health, and regulating body temperature. Here are some health benefits of iron in the body:

1. Hemoglobin production:

While iron exists in almost all body cells, it’s mainly found in red blood cells. The body needs iron to make hemoglobin, a protein that helps red blood cells carry oxygen to all parts of the body.

2. Healthy pregnancy :-

During pregnancy, blood volume and red blood cell production increase a lot to give the baby the nutrients and oxygen it needs. This means you need more iron.

Even though the body absorbs more iron during pregnancy, not getting enough iron or other things that stop iron absorption can cause iron deficiency in pregnant women. This can lead to many risks, Like :-

• Iron helps the immune system. A lack of it can cause the pregnant woman to get many infections.

• Premature birth.

• Low baby weight at birth.

• Poor cognitive and behavioral development for the child.

That's why iron supplements are essential for pregnant women, especially those with low iron levels. Some research even suggests all pregnant women should take extra iron, even if their iron levels are normal.

It's said all pregnant women should take between 30 - 60 mg of iron supplements every day during pregnancy, regardless of their iron levels.

3.  Boosting energy levels :-

Iron deficiency in the diet can affect how well the body uses energy because iron carries oxygen to muscles and the brain, which is key for mental and physical performance. Low iron can cause poor focus, more irritability, and less stamina.

4.  Treating anemia :-

Iron helps treat anemia or iron deficiency anemia, which is anemia a common health problem caused by low iron in the diet, with many symptoms., including :-

• Tiredness and dizziness.

• Shortness of breath.

• Feeling faint.

• Rapid heartbeat.

So getting the right amount of iron can help treat anemia, and iron supplements can also help treat it.

5. Improving sports performance :-

Iron deficiency is common in athletes, especially young female athletes, compared to those who don't live an active life. So athletes are always advised to add 10 mg of iron on top of their daily recommended amounts based on their age.

Iron deficiency in athletes can lower sports performance and weaken the immune system. It causes low hemoglobin which really drops performance during exercise because it reduces how well oxygen gets to muscles.

• Foods that have iron include:

The digestive system doesn’t absorb large amounts of iron easily, so iron levels in the blood can be low, There are some factors that affect how well the body absorbs iron, including:

• Where the iron comes from.

• Digestive system health.

• Use of medicines and supplements.

• Overall iron status of the person.

• Having iron boosters like vitamin C.

There are two types of dietary iron called heme iron and non-heme iron. Heme iron is found in animal food sources like poultry, meat, seafood, and eggs. Non-heme iron is found in plant food sources like legumes, nuts, soybeans, vegetables, and fortified grains.

The body can't easily absorb non-heme iron, so vegetarians often end up with iron deficiency.

There are some other great sources to get iron from, which are :-

• Canned or cooked clams.

• White beans.

• Dark chocolate.

• Cooked spinach.

• Beef liver.

• Boiled lentils.

• Tofu.

• Boiled chickpeas.

• Canned cooked tomatoes.

• Roasted cashews.

Everyone can get the recommended iron amounts through their daily diet by including iron-rich foods.

• Risks of iron deficiency:

If the body can’t get enough iron, you might get anemia. This condition causes many symptoms, like:

• Fatigue.

• Weakness and tiredness.

• Pale skin.

• Shortness of breath.

• Headache.

• Tongue inflammation.

• Hair loss.

• Mouth ulcer.

• Risks of too much iron intake :-

If you take a lot of iron, either through diet, or from supplements iron, you might face :-

• Stomach pain.

• Nausea and vomiting.

• Constipation.

Very high doses of iron can be toxic in children, or even deadly in some cases.

A flexible and balanced diet gives enough different nutrients your body needs to stay healthy and balanced, and one of the most important nutrients is iron.

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