![]() Other types of anaemia have other causes, which vary widely. Some females develop iron-deficiency anaemia during pregnancy due to their increasing need for iron throughout the pregnancy.If you have certain inherited or bone marrow diseases, including thalassaemia.Regular blood donors are at risk of developing anaemia too. People with conditions such as Crohn’s disease, ulcerative colitis or stomach ulcers may also experience anaemia, due to bleeding in the stomach or bowel. Females are at increased risk of anaemia due to menstruation or heavy periods - 3 in 10 females of child-bearing age have anaemia. Some health conditions affect how much iron you can absorb from your stomach and bowel, such as coeliac disease. If you are unable to absorb iron from the food you eat. ![]() People who follow vegan and vegetarian diets need to be extra careful to include iron-rich foods in their diet. Iron is important for the production of red blood cells. If you are not eating enough foods that are rich in iron.inherited conditions, such as thalassemia or sickle cell anaemiaĪnaemia is most commonly caused by iron deficiency, which can develop for several reasons:.Many different medical conditions can cause each of these types of anaemia, including: Chronic diseases such as chronic kidney disease and heart failure can also cause anaemia.Haemolytic anaemia is when red blood cells die or are destroyed early in their lifecycle, so you don’t have enough of them in your body to do their job.Anaplastic anaemia occurs when your bone marrow stops functioning normally and produces less red blood cells than your body needs.Pernicious anaemia is also known as ‘megaloblastic anaemia’, because it causes the red blood cells produced to be larger than normal. They can occur if you don’t eat enough foods containing vitamin B12, or if you have a medical problem that stops you absorbing vitamin B12 from foods. Pernicious and B12 deficiency anaemias are due to a lack of vitamin B12, which is needed to make healthy red blood cells.It happens when you don’t eat or absorb enough iron in your diet, or if you experience blood loss. Iron-deficiency anaemia is the most common form of anaemia.There are a few different types of anaemia including: You may also look pale and have cold feet or hands.ĭepending on the underlying cause of your anaemia, you may have other symptoms too.ĬHECK YOUR SYMPTOMS - Use the Breathing problems Symptom Checker and find out if you need to seek medical help. shortness of breath, even when doing things you could usually do easily.dizziness, light-headedness or headaches.If you have anaemia, you may experience a range of symptoms, including: It’s important to find and treat the cause of the anaemia to prevent it coming back, as well as the anaemia itself. Red blood cells and haemoglobin, the molecule in red blood cells that makes them red, are important because they carry oxygen from the lungs around the body. Related information on Australian websitesĪnaemia is when you don’t have enough red blood cells or haemoglobin.What are the different types of anaemia?.It’s important to treat the cause of anaemia so it doesn’t recur.The most common type of anaemia is iron-deficiency anaemia, which is usually caused by not eating or absorbing enough iron, or by losing blood.There are many different causes of anaemia.Anaemia is when you don’t have enough red blood cells or haemoglobin.Red blood cells and haemoglobin, the molecule in red blood cells that makes them red, are important because they carry oxygen from the lungs around the body.
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