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Recurrent infections : a symptom of something more serious?

  • Writer: Spot Leukaemia
    Spot Leukaemia
  • Sep 26, 2023
  • 2 min read

As frustrating as it can be, the occasional illness, like a cold or flu, is perfectly normal. However, a string of recurrent infections that take longer to recover from can be a symptom of an underlying health issue. It may not necessarily be anything serious but it’s definitely a good idea to get it checked out.


Recurrent infections may be a symptom associated with leukaemia, a type of cancer that affects the blood and bone marrow. In this post, we’ll take a closer look at recurrent infections, potential causes and the link to leukaemia.


Recurrent infections: a potential symptom of leukaemia

Leukaemia is a type of cancer affecting the blood and bone marrow. It leads to the over-production of abnormal, cancerous white blood cells. This stops the body creating normal blood cells, which are vital for fighting infection.


When our natural defences are low, we can become more susceptible to falling ill – which is why recurrent infections can be a symptom of leukaemia.


Other leukaemia symptoms

Recurrent infections are just one of the common symptoms of leukaemia. Other key signs to look out for include:


- Extreme fatigue: because of how leukaemia affects the production of normal blood cells, it limits the amount of oxygen that reaches our body’s tissues, causing overwhelming fatigue that doesn’t get better with rest, hydration or lifestyle changes

- Unexplained bruising: leukaemia can affect platelet production, which is responsible for blood clotting. This can result in bruises that seem to appear without reason. It can also cause unusual bleeding, like nose bleeds, bleeding gums and very heavy periods


If you’re getting a lot of infections that take longer to recover from, alongside other symptoms like unexplained bruising and extreme fatigue, it’s something worth taking note of and getting checked out by your GP or healthcare professional. What to do if you’re worried about the number of infections you’re getting

If you’re getting recurrent infections with no apparent cause, and it takes longer to get better, as well as being accompanied by other symptoms, like extreme fatigue and unexplained bruising, you should contact your doctor immediately to request a blood test.


Early detection and proper and timely care saves lives when it comes to leukaemia, so it’s vital to address any concerns you’ve got as soon as possible.


Find your local GP.


And find out more about other leukaemia symptoms.

 
 
 

5 Comments


Josh Smith
Josh Smith
4 days ago

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Magnet Alice
Magnet Alice
Apr 08

A common reason behind repeated infections is a compromised immune Geometry Dash system. This may be due to conditions like HIV/AIDS, or the use of medications such as chemotherapy or long-term steroids.

Edited
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beckyindigo
Feb 04

Recurrent infections can be more than just bad luck, and it’s important not to ignore patterns your body keeps repeating. When recovery takes longer each time, it can affect both physical health and mental well-being. Seeking medical advice early helps bring clarity and peace of mind. Along the way, having strong emotional support can make a real difference, helping people cope with uncertainty while they focus on healing and overall balance.

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lekor adams
lekor adams
Jan 26

Reading about recurrent infections really drives home how our bodies often signal deeper issues before we notice them. Ignoring repeated symptoms can let conditions worsen silently, and early intervention makes a huge difference. I’ve noticed that patterns like this can also intersect with vulnerabilities to substance use, where stress and health challenges increase risk. That’s why reliable information and accessible support matter so much. For anyone navigating complex health or recovery concerns, this website offers guidance, resources, and professional care pathways. Paying attention early, seeking help, and combining education with expert support can truly change outcomes and protect long-term well-being.

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DEAN Foundation
DEAN Foundation
Dec 16, 2025

This important blog highlights that recurrent infections can sometimes signal a serious underlying condition like leukaemia emphasizing the need for prompt medical evaluation This focus on managing significant health issues connects to the compassionate care provided by DEAN Foundation Their hospice and palliative care services offer vital support focusing on comfort and quality of life for patients and families facing serious illnesses


Website - https://deanfoundation.org/hospice-and-palliative-care.html

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A campaign ran by Leukaemia Care and Leukaemia UK.

Raising awareness of the signs and symptoms of leukaemia. Less than 1% of the UK public can name the top three symptoms of leukaemia. Help us change this today. Early Diagnosis Saves Lives. 

If you have any of the symptoms of leukaemia and are worried. Contact your GP and ask for a blood test.

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