Medical articles
Iron deficiency in the body is warning signs that should not be ignored
Medical articles
Reviewed by: Dr. Lina Ibrahim Ahmed Al Batinia, Senior Specialist in Internal Medicine

Do you feel constantly tired, pale, and short of breath?

 Iron deficiency is a common disease that affects different age groups, and is closely linked to anemia, as iron plays an important role in the formation of red blood cells and the protein hemoglobin, which is responsible for transporting oxygen throughout the body.  

What is iron deficiency in the body and what is its relationship to anemia?

Anemia is a common disease among many people of different ages, and although it has many types, the most famous and common is anemia resulting from iron deficiency.

When your blood lacks iron, the number of red blood cells decreases accordingly, and thus the amount of oxygen distributed throughout the body decreases. Hemoglobin Which transports oxygen through red blood cells to all cells of the body. Therefore, when iron decreases, hemoglobin decreases, and oxygen decreases as a result.

What are the symptoms of iron deficiency in the body?

At the beginning of the disease, you do not feel many symptoms, as the percentage of iron lost is small and ineffective, but over time, without replacing this important element, symptoms begin to appear, but they are deceptive symptoms, as they are consistent with many other simple diseases that can be treated at home.

Symptoms begin with mild symptoms as follows:

  • Extreme fatigue and weakness
  • Pale skin, especially the lips
  • This is in the case of a small amount of iron in the blood.

When this quantity decreases further, the following occurs:

  • Alternating chest pain with an increase in heart rate, which can lead to shortness of breath in cases of severe stress.

Then the symptoms take a more serious turn when the iron decreases severely below its normal levels, as:

  • You start to feel cold and shivering in your extremities.
  • Then there is inflammation and pain in the tongue, even though there is no obvious problem.
  • Desire to eat strange things such as paper and snow.
  • Poor appetite and thus weight loss.

All this and more he does Iron deficiency In your body, therefore you must be careful and go to the doctor if symptoms recur significantly.

You can read an article: Symptoms of anemia

What are the causes of iron breakdown in the body?

The body cannot produce iron on its own, so we must include foods full of iron in our food, but there are many other reasons that cause iron deficiency in the body, such as:

  • Not eating enough iron-rich food, such as red meat, dark-colored vegetables, and legumes.
  • The presence of health problems that prevent the absorption of iron, such as digestive and absorption problems.
  • Exposure to a large amount of blood loss, as occurs in accidents.
  • Taking some medications that increase the breakdown of red blood cells, such as thinning medications such as heparin or warfarin.
  • In women with heavy menstruation or obstructed labor accompanied by bleeding, this is why we always advise women to take regular doses of nutritional supplements that contain iron.
  • In children at the beginning of their lives if they do not consume breast milk or the mother’s milk does not contain enough iron for the child.

This is why we always advise the mother to do the necessary tests if she is pregnant or breastfeeding so that she can be reassured about the well-being of her child. You can obtain a comprehensive medical service in our hospital, just click here.

You can read an article: Symptoms of iron deficiency in the body

How can iron deficiency and anemia be detected?

Fortunately, anemia is easy to detect with a simple test called a complete blood count CBC

This test measures:

  • Hemoglobin and hematocrit levels, which express the level of iron in the body.
  • The level of cellular volume or the level of red blood cells in the body, and when it decreases, this is an indication of anemia.
  • Measuring the level of ferritin in the blood, which in turn measures the iron stock in the body.
  • Measuring the level of transferrin, which transports iron to the body's cells, even if it is low, this is a sign that there is little iron in the body.

If you suspect that you have iron deficiency anemia, you should do this test and compare its results with normal indicators.

You may be interested to know: Causes of iron deficiency

What are the risks of iron deficiency in the body? 

You may be wondering what iron deficiency does to the body.

Iron deficiency in the body can also cause some vital problems that weaken the body’s condition, such as the following:

  • Weak immune system.
  • Premature birth and poor vital functions of infants.
  • Hair loss.
  • Inability to perform activities that require effort, even if it is simple, such as climbing stairs.

Book your consultation now at Laboratory At Al Mousa Specialist Hospital.

How to treat anemia

The doctor follows a treatment plan for anemia depending on the severity and severity of iron anemia. The plan can start with some iron-filled nutritional supplements until it reaches intravenous iron solutions.

If you feel any symptoms, you should get tested and consult your doctor.

The body can also be helped to increase its iron stores through iron-rich foods such as meat, dark leafy vegetables, legumes, and seafood.

A pregnant or breastfeeding mother should be careful to take nutritional supplements that contain iron, folic acid, and vitamin B12, as these medications enhance iron stores, whether in her body or in the child’s milk.

Does an anemia patient recover?

Anemia, like any other disease, is cured when its cause is removed, but what is most important is taking the appropriate doses for your condition, along with enhancing iron-rich foods and some complementary vitamins.

Do not neglect the symptoms of iron deficiency. With early diagnosis and appropriate treatment, you can overcome this condition and significantly improve your overall health.

FAQs 

Does iron deficiency cause too much sleep?

Iron deficiency causes a feeling of extreme fatigue and exhaustion. Iron deficiency leads to a desire to sleep for longer periods than the normal rate. Iron deficiency does not directly cause a lot of sleep, but it contributes to a feeling of fatigue that prompts the person to sleep more. There are other conditions associated with iron deficiency that lead to difficulty sleeping. Also, the person may suffer from sleep disturbances in general, which is why it is important to consult a doctor for diagnosis and to determine the exact cause of the symptoms.

Does iron deficiency cause lethargy and fatigue?

Lethargy and fatigue are among the most common symptoms of iron deficiency. This occurs because iron is necessary for the production of hemoglobin, which is the protein that carries oxygen throughout the body. When there is an iron deficiency, the body cannot produce sufficient hemoglobin, which leads to a decrease in the delivery of oxygen to the tissues and muscles, which causes a feeling of extreme fatigue and exhaustion.

Does iron deficiency increase weight?

Iron deficiency does not increase weight directly, but iron deficiency can lead to feelings of fatigue and exhaustion and thus reduce the level of physical activity, and it leads to weight gain in the long term, and some studies indicate that there is a link between obesity and iron deficiency.

References and sources:

Iron-Deficiency Anemia

What Is Iron Deficiency Anemia

Share the article
Read more
Dr. Malek Al-Mousa participates in the Eastern Health Investment Forum 2026
The best psychological rehabilitation programs in the world
Symptoms of diabetes in children: urination, thirst, hunger, emaciation and serious symptoms
Reasons from daily habits to diseases: causes of high blood pressure
Is it really possible to treat cumulative diabetes permanently?
Symptoms of the seventh nerve... How to detect signs of facial paralysis and deal with them
Subscribe now to the mailing list
Get the latest news, articles and events on your mailing list on a weekly basis
Concerned about your health?
Follow the latest articles. This is a medical article and does not replace the need to consult a doctor. You can book with the best doctors
🍀 Don't miss your reservation with our medical offers
Your health is our priority... and our offers are designed for you
00Days
:
00Hrs
:
00Min
:
00Sec