Doctor Exposes Lifestyle Habits That Heighten Risk of Silent Cancer
A medical expert has unveiled the everyday lifestyle habits that significantly increase the risk of a 'silent' cancer, which claims the lives of over 90% of those diagnosed within a decade. Pancreatic cancer's alarmingly low survival rates are partly attributed to its symptoms often being 'vague or non-specific' until the disease progresses to advanced stages.
According to data from a leading cancer charity, more than 11,000 individuals are diagnosed with pancreatic cancer annually in the UK. Cancer Research UK reported that between 2022 and 2024, there was an average of 10,200 deaths per year from this aggressive disease. Although approximately 37% of cases could be prevented, the charity presents a grim outlook, with only 4.3% of patients surviving for 10 years or more. Understanding how to minimise risks and recognise subtle symptoms is crucial for early detection and improved outcomes.
Key Risk Factors Identified by Medical Professional
Private GP Dr Asiya Maula, from The Health Suite, has detailed common lifestyle habits that elevate the risk of developing pancreatic cancer. She emphasised that comprehending these factors is vital, as incidents of pancreatic cancer are projected to rise in the coming years.
Dr Maula stated: "Pancreatic cancer is often diagnosed at a late stage because symptoms can be vague or non-specific, which is why understanding the lifestyle factors linked to risk is so important. Small, consistent habits over time can have a significant impact."
Among the most well-recognised risk factors is smoking, which substantially raises the likelihood of developing the disease. Dr Maula explained: "Smoking is one of the strongest risk factors we see. It contributes to chronic inflammation and damage within the pancreas, and over time, this can increase the risk of cancer developing."
She also highlighted that alcohol can be a contributing factor, particularly when consumed heavily over extended periods. "Excessive alcohol intake is linked to pancreatitis, which is a known risk factor for pancreatic cancer," she said. "It's not about occasional drinking, but sustained high consumption over time that raises concern."
Obesity and poor metabolic health are increasingly significant concerns, especially as rates of type 2 diabetes continue to climb. Dr Maula noted: "There is a strong link between obesity, insulin resistance and pancreatic cancer. Carrying excess weight - particularly around the abdomen - can drive chronic inflammation and hormonal changes that increase risk."
Dietary choices also play a role, with growing evidence suggesting that high consumption of processed foods and red meat may be harmful, while plant-rich diets could offer some protection. "This is why we look at overall lifestyle patterns rather than one single factor," she added. "Maintaining a healthy weight, eating a balanced diet and staying active all contribute to lowering risk."
Dr Maula acknowledged that while not every case can be prevented, recognising risk factors enables individuals to make informed decisions. "You can't eliminate risk entirely, but you can reduce it," she advised. "Avoiding smoking, moderating alcohol, and maintaining a healthy weight are some of the most powerful steps people can take for long-term health."
Recognising the Red Flags and Symptoms
According to the NHS, pancreatic cancer may not present any symptoms, or they might be difficult to identify. The health service advises: "Some of these symptoms are very common and can be caused by other conditions. Having the symptoms does not definitely mean you have pancreatic cancer, but it's important to get checked by a GP. If your symptoms are caused by cancer, finding it early may mean it's easier to treat."
Symptoms of pancreatic cancer can include:
- The whites of your eyes or your skin turn yellow (jaundice), accompanied by itchy skin, darker urine, and paler stools than usual.
- Loss of appetite or unexplained weight loss.
- Feeling tired or having no energy.
- A high temperature, or sensations of being hot, cold, or shivery.
Other symptoms that affect digestion include:
- Feeling or being sick.
- Diarrhoea or constipation, or other changes in bowel movements.
- Pain in the upper abdomen and back, which may worsen when eating or lying down and improve when leaning forward.
- Symptoms of indigestion, such as feeling bloated.
It is essential to seek medical attention if you experience any of the following:
- The whites of your eyes or your skin turn yellow.
- You are vomiting for more than two days.
- You have diarrhoea for over seven days.
- You have symptoms that cause concern, but are unsure where to get help.
- You have lost a noticeable amount of weight.
- Other symptoms of pancreatic cancer worsen or do not improve after two weeks.
- You have a digestive condition with symptoms that do not get better after two weeks of using usual treatments.
For urgent concerns, you can call NHS 111 or seek help online. Early detection and lifestyle modifications are key strategies in combating this silent but deadly disease.
