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Andy Stein
March 6, 2026

Anaemia : 10 Common Symptoms and When to See a Doctor

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Anaemia : 10 Common Symptoms and When to See a Doctor

If you often feel tired or dizzy for no clear reason, it could be a sign of anaemia.

Anaemia happens when your body does not have enough healthy red blood cells to carry oxygen.

It often develops slowly, so symptoms can be easy to miss.

Here are some signs you might notice

10 common symptoms to look out for

  1. Fatigue or weakness
  2. Pale skin
  3. Dizziness
  4. Shortness of breath
  5. Cold hands and feet
  6. Poor concentration
  7. Brittle nails
  8. Fast and pounding heartbeat
  9. Frequent headaches
  10. Pica (unusual cravings)

How to manage anaemia at home?

Mild anaemia can often improve with simple steps:

  • Eat iron-rich foods such as red meat, lentils, beans and spinach
  • Add vitamin C (oranges, tomatoes and peppers) to help absorb iron
  • Eat regular, balanced meals

Pregnant women, young children, and people with long-term conditions should be extra careful.

How is anaemia diagnosed?

By measuring the Haemoglobin (‘Hb’), which is part of a blood test called a Full Blood Count (FBC). Normal Hb is

  • 130-170 g/L for men
  • 110-150 g/L for women.

The Hb reflects the number of red cells (which carry oxygen) in the blood – a higher number means more red cells. A low haemoglobin is called anaemia. A high haemoglobin is called polycythaemia.

Note. Anaemis is not a diagnosis. It is a syndrome (group of diseases) with a cause. You need to find out what is that cause.

When to see a doctor

  • Tiredness affects daily life
  • Heavy periods
  • Breathlessness with light activity
  • Fainting, chest pain, or black stools
  • Symptoms are lasting more than two weeks

If you are unsure or worried, it’s always better to check.

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