posted 7th March 2025
Understanding Brain Tumours: Causes, Symptoms, and Treatment in the UK
A brain tumour is a mass or growth of abnormal cells in the brain. Tumours can be either benign (non-cancerous) or malignant (cancerous), and they can vary in size, location, and type. While brain tumours are relatively rare, they can have a significant impact on a person’s health, depending on where they are located in the brain and how quickly they grow.
Causes
The exact cause of brain tumours is not fully understood, but several factors may contribute to their development. These include genetic mutations, family history, and environmental factors such as exposure to radiation. In many cases, however, the cause remains unknown. Certain inherited conditions may also increase the risk of developing a brain tumour.
Symptoms
Symptoms of brain tumours vary greatly depending on the tumour’s size, type, and location. Common signs include:
- Persistent headaches (often worse in the morning)
- Seizures
- Nausea or vomiting
- Vision or speech changes
- Difficulty with balance or coordination
- Memory problems or confusion
If you experience any of these symptoms, it is important to seek medical advice from your GP or visit a healthcare professional for proper diagnosis and treatment.
Diagnosis and Treatment in the UK
In the UK, brain tumours are diagnosed through a combination of physical exams, imaging tests like MRI or CT scans, and sometimes biopsy. Once a diagnosis is confirmed, treatment options are explored, which may involve surgery, radiation therapy, and chemotherapy. The approach depends on the type of tumour, its location, and how advanced it is.
Surgery is often the first treatment option to remove as much of the tumour as possible. For tumours that cannot be fully removed, radiation therapy or chemotherapy may follow to target remaining cells and prevent the tumour from returning.
Support and Resources
In the UK, organisations like Brain Tumour Research and The Brain Tumour Charity provide vital information and support for those affected by brain tumours. These organisations work tirelessly to raise awareness, fund research, and offer resources for patients and their families.
While being diagnosed with a brain tumour can be daunting, medical advancements in the UK mean that there are increasingly effective treatments available. Early detection and prompt treatment play a key role in improving outcomes. If you are concerned about any symptoms, it is essential to speak with your GP, who can guide you through the process of diagnosis and treatment. Early intervention can make a significant difference in recovery.