Winter often brings with it the struggle of cold hands. However, if you find your hands are frequently cold, despite your best efforts to keep warm indoors, it could be a sign that something isn’t quite right.
Several conditions can cause cold fingers and hands, such as Reynaud’s. But if you’re not experiencing the characteristic colour changes associated with this condition, you might be dealing with something else entirely.
It could indicate that you have high cholesterol, often dubbed the ‘silent killer’. High cholesterol is tricky to detect before it becomes a serious problem, as it typically doesn’t present any symptoms in its early stages.
The only way to confirm your situation is through a blood test from a doctor. However, there are a few warning signs you can look out for that might prompt you to ask your GP about checking your cholesterol levels.
You don’t necessarily need to be overweight to have high cholesterol. Cold hands are just one symptom to watch out for, which can also affect your feet, reports the Express.
This is diagnosed as a separate condition called peripheral artery disease (PAD), a cardiovascular condition recognised by the NHS that can sometimes lead to a high cholesterol diagnosis. PAD can cause plaque to build up in the arteries of the legs and feet, a process known as atherosclerosis.
This buildup can narrow or block the arteries, reducing blood flow. This lack of fresh and warm blood flow results in cold sensations around the hands and feet.
Symptoms of PAD often develop slowly over time, such as hair loss on your limbs, brittle nails and skin with a shiny appearance. In men, this condition can result in erectile dysfunction.
If your symptoms suddenly worsen or appear quickly, it could indicate a serious issue that requires immediate medical attention. In most instances, a GP can confirm a diagnosis of PAD through a physical examination.
It may be tempting to directly heat your hands or feet with a hot water bottle or a portable heater – but experts advise against this. If your hands and feet are numb, you might not notice if they get too hot which could cause you to burn yourself.
A safer alternative is to wear gloves and socks to keep yourself warm. The British Heart Foundation lists a few ways you can help improve your circulation naturally over time. This may gradually help how your hands and feet feel as well as your overall health:
- Exercise regularly (like walking, swimming)
- Maintain a healthy weight
- Eat a balanced diet rich in fruits and vegetables
- Quit smoking
- Stay hydrated
- Elevate your legs when sitting
- Wear compression socks (if necessary)
- Manage stress
- Consider incorporating foods like garlic, ginger, and fatty fish into your diet
High cholesterol signs can appear anywhere on the body, and knowing what to look out for is important. Some common changes include two things you might notice on your face if the condition is worsening.