Experts have previously warned that subtle changes to your fingers could be an indication of lung cancer.
Swollen or fatter-looking fingers, particularly if the ends appear enlarged, could be a sign to look out for. The skin next to the fingernail may also become shinier than usual and nails could start to curve downwards like a spoon, rather than being typically smooth.
It’s reported that around 80% of people with clubbed fingers have lung cancer. Other less common symptoms include arm or shoulder pain, eye problems, balance issues and swelling of the neck, arms or upper chest.
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Last year, research showed that just over a third of people get their lungs checked when invited by the NHS, as reported by The Mirror. Lung cancer doesn’t always cause symptoms until it starts to spread.
However, some individuals may exhibit early signs of the disease, so awareness is crucial. These symptoms can often be caused by something other than lung cancer, but if you experience them, it’s always advisable to consult your doctor immediately so the cause can be identified, reports Chronicle Live.
According to Cancer.org, the most common symptoms of lung cancer are:
- A cough that’s persistent or gets worse
- Coughing up blood or rust-coloured spit/phlegm
- Chest pain worsened with deep breathing, coughing or laughing
- Hoarseness
- Loss of appetite
- Unexplained weight loss
- Shortness of breath
- Feeling tired or weak
- Persistent infections such as bronchitis and pneumonia
- New onset of wheezing
- Bone pain (back or hip pain)
- Changes to the nervous system like headache, weakness or numbness of an arm or leg, dizziness, balance problems, or seizures if cancer spread to the brain
- Yellowing of the skin and eyes (jaundice) if cancer spreads to the liver
- Swelling of lymph nodes like in the neck or above the collarbone
Who is at risk of developing lung cancer?
The NHS states that smoking cigarettes is the single biggest risk factor for lung cancer, accounting for over 70% of cases. Smoking cannabis, whether mixed with tobacco or not, has also been linked to an increased risk of lung cancer.
It’s estimated that smoking four joints is as damaging to the lungs as smoking 20 cigarettes.
Even if you’re not a smoker, being regularly exposed to second-hand smoke can still heighten your risk of developing lung cancer. Additionally, individuals who are frequently exposed to harmful natural radioactive gas radon or chemicals such as arsenic, asbestos, silica, coal or nickel due to their occupation are also at an increased risk of developing this disease.
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Sarah Carter is a health and wellness expert residing in the UK. With a background in healthcare, she offers evidence-based advice on fitness, nutrition, and mental well-being, promoting healthier living for readers.
