7 Warning Signs of Pancreatic Cancer
Pancreatic cancer often develops quietly, with symptoms that may be subtle or easily
overlooked. Paying attention to these seven warning signs can support early medical
evaluation, as treatment options are generally more effective when the disease is identified
earlier.
1. Jaundice and Itchy Skin
Yellowing of the skin or the whites of the eyes is one of the more visible signs of
pancreatic cancer. It occurs when a tumour blocks the bile duct, causing bilirubin to build
up in the bloodstream. This may also lead to generalised itching.
2. Persistent Abdominal or Back Pain
Ongoing discomfort in the upper abdomen, which may radiate to the back, can occur when a
growing tumour presses on nearby nerves or organs. The pain may worsen after meals or when
lying down.
3. Unexplained Weight Loss
Unintentional and noticeable weight loss may reflect changes in digestion or metabolism.
Pancreatic cancer can interfere with the body’s ability to absorb nutrients properly,
leading to gradual or rapid weight loss.
4. Reduced Appetite and Digestive Changes
Some people experience early fullness, loss of appetite or changes in digestion. These
symptoms can result from a reduced release of digestive enzymes or changes in digestive
hormone signalling caused by a pancreatic tumour.
5. Nausea, Vomiting or Bloating
Tumours near the stomach or duodenum may partially obstruct the digestive tract. This can
lead to nausea, bloating or vomiting, particularly after eating.
6. Changes in Stool or Dark Urine
Stools may appear pale, greasy, foul-smelling or float due to impaired digestion of fats.
Dark-coloured urine can also occur as bile pigments build up in the body.
7. Fatigue and General Weakness
Pancreatic cancer can cause inflammation, reduced nutrient absorption and increased energy
demands on the body. These factors may all lead to persistent tiredness and a feeling of
weakness, with symptoms worsening as the disease progresses.
Risk Factors of Pancreatic Cancer
Some people are more likely to develop pancreatic cancer than others. Knowing these risks
can help you stay alert to changes in your health, make informed lifestyle choices and seek
medical advice or screening at the right time.
Family History of Pancreatic Cancer
If you have a close relative with pancreatic cancer, or multiple family members who have
suffered from it, you may have a higher risk of developing it yourself. In such cases, your
pancreatic cancer specialist may recommend regular screening, typically from age 50 or earlier,
depending on your risk profile.
Smoking, Obesity and Diabetes
Smoking is a known risk factor that can damage pancreatic health over time. Obesity, excess
abdominal fat and poorly controlled type-2 diabetes are also associated with a higher risk
of pancreatic cancer development.
Chronic Pancreatitis
Long-term inflammation of the pancreas, often linked to alcohol use or genetic factors, can
affect pancreatic function over time. Regular medical check-ups can help monitor any
changes, alongside proper management of chronic pancreatitis through treatment and lifestyle
adjustments.
Genetic Predispositions
Certain inherited gene mutations, such as BRCA1, BRCA2, PALB2, or Lynch syndrome, may
slightly raise the likelihood of pancreatic cancer. Genetic counselling and routine
screenings can offer valuable guidance and support for those with these mutations.
What To Do if You Notice Pancreatic Cancer Symptoms
If you or a loved one is experiencing persistent or unexplained symptoms, particularly when
risk factors are present, it is important to seek medical advice promptly. While these
warning signs do not always indicate pancreatic cancer, they should not be ignored, as the
condition often escapes notice until later stages when treatment becomes more challenging.
A pancreatic specialist can evaluate symptoms through targeted imaging, blood tests and
clinical review to determine the underlying cause. Early specialist assessment does not mean
cancer is present, but it allows potential concerns to be investigated promptly, helping to
rule out serious conditions or identify pancreatic disease at an earlier, more manageable
stage.
