You feel tired all the time. You get dizzy when you stand up too fast. Your heart races during simple tasks like climbing stairs. Your skin looks pale and your nails break easily.
These are not just random symptoms. They could all be signs of iron deficiency.
Iron deficiency is one of the most common nutritional problems in Nigeria, and women are the most affected group. It is widespread, often overlooked, and very treatable when caught early.
This article explains what iron deficiency is, why Nigerian women are particularly at risk, what the signs look like, and what you can do about it.
What Is Iron Deficiency?
Iron is a mineral your body needs to make hemoglobin. Hemoglobin is the protein inside red blood cells that carries oxygen from your lungs to every part of your body.
When you do not have enough iron, your body cannot make enough healthy red blood cells. Less oxygen reaches your organs, muscles, and brain. This is called iron deficiency anemia.
According to the World Health Organization, anemia affects about 30 percent of non-pregnant women of reproductive age worldwide. In Africa, the burden is even higher. Studies conducted in Nigeria have consistently reported high rates of iron deficiency anemia, particularly among women of reproductive age and pregnant women.
Iron deficiency is not just uncomfortable. Left untreated, it affects your energy, your ability to focus, your immune system, and your quality of life.
Why Nigerian Women Are at Higher Risk
Several factors put Nigerian women at higher risk of iron deficiency.
Monthly Blood Loss From Periods
Every month, women lose iron through menstruation. Women who have heavy or prolonged periods lose more iron than they can replace through food alone. This is one of the leading causes of iron deficiency in women worldwide.
Pregnancy and Breastfeeding
During pregnancy, a woman's blood volume increases significantly to support the growing baby. This means her body needs much more iron than usual. Research published in Nigerian medical journals has identified pregnancy as one of the top risk factors for iron deficiency anemia among women in Nigeria, especially in the third trimester and in women with multiple pregnancies.
Breastfeeding also places nutritional demands on the body that can deplete iron stores if intake is not adequate.
Low Dietary Intake of Iron-Rich Foods
Many Nigerian diets are heavy in carbohydrates and plant-based foods but low in heme iron, which is the type of iron found in animal products and is most easily absorbed by the body.
Plant-based iron, called non-heme iron, is present in foods like beans, ugwu (pumpkin leaf), and spinach. But the body absorbs non-heme iron less efficiently than heme iron. Certain substances in foods, including tannins in tea and phytates in grains and legumes, can also reduce iron absorption further.
Parasitic Infections
In parts of Nigeria, intestinal parasites like hookworm cause blood loss through the gut, which depletes iron stores over time. This is a less visible but significant cause of iron deficiency, especially in areas with poor sanitation.
Low Awareness
Many women do not know they are iron deficient because the symptoms develop gradually. They normalize feeling tired and weak, not realizing that their iron levels are the cause.
Signs of Iron Deficiency in Women
Physical Signs
- Extreme tiredness even after sleeping
- Weakness and low energy during the day
- Shortness of breath during normal activities like walking or climbing stairs
- Fast or irregular heartbeat, especially during physical activity
- Pale skin, especially in the face, inner eyelids, and palms
- Cold hands and feet
- Headaches and dizziness, especially when standing up
- Brittle nails that break easily
- Hair loss or thinning hair
- Sore or swollen tongue
- Unusual cravings for non-food items like chalk, ice, or clay (this is called pica and is strongly associated with iron deficiency)
Mental and Emotional Signs
- Difficulty concentrating and brain fog
- Reduced ability to think clearly or remember things
- Irritability and low mood
- Reduced motivation and mental fatigue
Iron deficiency does not cause all of these symptoms at once. In the early stages, you may only notice tiredness and low energy. As the deficiency deepens, more symptoms appear.
How Is Iron Deficiency Diagnosed?
The only reliable way to confirm iron deficiency is through a blood test. Your doctor will typically check:
- Hemoglobin level (to check for anemia)
- Serum ferritin (to check your iron stores)
- Full blood count (to check the size and health of your red blood cells)
Do not try to self-diagnose based on symptoms alone. Tiredness and weakness have many causes. A test will give you an accurate picture.
If you have been feeling consistently tired and weak, ask your doctor to check your iron levels. It is a simple test that can make a big difference.
How to Treat and Prevent Iron Deficiency
Eat More Iron-Rich Foods
The first step is always food. Nigerian diets actually include several good sources of iron. The key is knowing which ones to prioritize and how to eat them in a way that maximizes absorption.
Good food sources of iron in Nigeria include:
-
Liver and other organ meats (highest in heme iron, most absorbable)
- Red meat including beef and goat meat
- Fish and seafood
- Ugwu (pumpkin leaf)
- Spinach and other dark leafy greens
- Beans, lentils, and cowpeas
- Fortified cereals and breads
Pair Iron With Vitamin C
Non-heme iron from plants is not easily absorbed on its own. Eating or drinking something rich in Vitamin C alongside your iron-rich meal significantly boosts absorption.
For example, squeeze fresh lemon or lime over your beans, eat oranges after a meal with ugwu, or take a Vitamin C supplement with your iron-rich food.
Avoid drinking tea or coffee with your meals, as the tannins in them block iron absorption. Drink them between meals instead.
Avoid Iron Blockers
Certain foods and drinks reduce how much iron your body absorbs:
- Tea and coffee (drink between meals)
- Calcium-rich dairy products consumed at the same time as iron-rich foods
- High-fibre foods eaten in excess with iron foods
Take a Quality Multivitamin
A good daily multivitamin ensures you are getting the full range of nutrients that support iron metabolism, including Vitamin C, Folate (Vitamin B9), and Vitamin B12. All of these nutrients work together to support healthy red blood cells and prevent anemia.
The Nutrify Multivitamin for Women contains essential nutrients for women's health including Vitamin C, B vitamins, and minerals that support energy and blood health. It includes probiotics for gut health and is formulated with the Nigerian woman in mind.
For women over 50, the Nutrify Women's 50+ Multivitamin supports mature women with a comprehensive blend of vitamins and minerals including bone-supporting and energy-supporting nutrients.
Work With Your Doctor
If your iron levels are very low, your doctor may recommend a prescription iron supplement or intravenous iron in more severe cases. Do not take high-dose iron supplements without medical guidance. Too much iron is harmful to the liver and other organs.
For mild deficiencies, dietary changes and a quality daily multivitamin may be sufficient. Always confirm with a doctor.
Iron Deficiency and Pregnancy: A Special Note
Pregnant Nigerian women have significantly higher iron needs. The body needs more iron during pregnancy to support the increase in blood volume and to build the baby's blood supply.
All the studies reviewed in Nigerian medical literature consistently report that iron deficiency anemia is high among pregnant women in Nigeria. Routine antenatal care in Nigeria includes iron and folate supplementation for this reason.
If you are pregnant or planning to become pregnant, speak with your doctor about your iron status and the right supplementation for your stage of pregnancy. Do not self-medicate during pregnancy.
Frequently Asked Questions
How common is iron deficiency in Nigerian women?
Iron deficiency is one of the most common nutritional problems among Nigerian women, especially those of reproductive age and pregnant women. Studies conducted in Lagos and other states have reported consistently high rates of anemia among this group. Heavy periods, multiple pregnancies, and low dietary iron intake are the main contributing factors.
What does iron deficiency feel like?
The most common feelings are persistent tiredness, weakness, dizziness, shortness of breath, and difficulty concentrating. You may also notice pale skin, brittle nails, and cold hands and feet. In some cases, women crave unusual things like clay or ice.
Can I fix iron deficiency with food alone?
In mild cases, yes. Eating more heme iron (from animal products) and pairing plant-based iron foods with Vitamin C can significantly improve your levels over time. In moderate or severe cases, supplementation under medical guidance is usually needed.
Is it safe to take an iron supplement without a doctor's recommendation?
Taking a standard daily multivitamin that includes iron-supporting nutrients is generally safe for most women. However, high-dose standalone iron supplements should only be taken on medical advice. Too much iron can damage the liver and other organs.
Does iron deficiency affect skin and hair?
Yes. Iron deficiency is a common but often overlooked cause of hair loss and thinning in women. It can also cause pale, dull-looking skin. Treating iron deficiency often leads to noticeable improvements in both hair growth and skin appearance over several months.
At what point should I see a doctor about tiredness and low energy?
If you have been feeling consistently tired for more than two to four weeks without a clear reason, it is worth seeing a doctor. Ask for a blood test to check your hemoglobin, ferritin, and full blood count.
The Bottom Line
Iron deficiency is extremely common among Nigerian women. Heavy periods, multiple pregnancies, and diets low in easily absorbed iron are the biggest drivers.
The signs are often subtle at first, but they get worse over time. Tiredness, weakness, pale skin, breathlessness, and brain fog are all signals worth taking seriously.
Get tested. Improve your diet. And support your nutritional needs daily with a quality women's multivitamin like the Nutrify Multivitamin for Women.
Also read: Why You Feel Tired Every Day (And How to Fix It) and Top Vitamins to Boost Your Immune System for more practical guidance on your daily health.
Have questions? Visit the Nutrify FAQ page or explore more health articles on the Nutrify Blog.
This article is for general information only and does not replace medical advice. If you suspect iron deficiency or are pregnant, please consult a qualified healthcare professional before starting any supplementation.
