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Pins and needle feeling in feet11/10/2023 ![]() Pins and needles in part of a buttock, leg or foot can be a sign of pressure on a nerve, caused by a prolapsed or 'slipped' disc - the best known example is sciatica. Imbalances or deficiencies in certain minerals and vitamins such as vitamin B12 can cause pins and needles as they can play important roles in maintaining the health of the nerves."įenton also lists certain autoimmune diseases - such as lupus, and rheumatoid arthritis - that can be responsible for neuropathy, leading to "the body’s normal defence systems incorrectly attacking its own cells, including nerves”. "Acute trauma or chronic injuries can also contribute towards nerve damage, as can conditions such as diabetes and alcohol misuse. "A nerve can have pressure placed on it due to anatomical problems such as back problems or thickening of surrounding tissue. "If pins and needles occur more frequently, without a clear reason or with other symptoms, it can indicate other underlying conditions," says Fenton. Occasionally, though, pins and needles can be the symptom of something much more serious. In these cases, the symptoms are usually transient and resolve when pressure on the nerve is released by repositioning." ![]() "It is most often caused by pressure on a nerve due to someone sitting or lying awkwardly. "Pins and needles can be caused by a multitude of different reasons and occur as a consequence of nerves sending signals to the brain," says Dr Daniel Fenton, clinical director at London Doctors Clinic. In the case of my post-slumber arm, after some light movement to get the blood flowing, everything tends to return to normal within a minute or so. While it can be an annoyance, it is most commonly a passing sensation. 'Pins and needles' - or paraesthesia, to give it its medical name - affects us all. ![]() Or perhaps you've felt the same sensation after carrying a heavy bag of shopping back home, or in your legs and feet, having passed an hour or three on the couch during a lengthy Netflix session. Those who share the same nocturnal idiosyncrasy will be familiar with that odd sensation upon waking: that numb, tingling feeling spanning the respective arm and hand, as if one's limbs are on loan to an entirely different body. Here's a relatively boring personal revelation: ever since I can remember, I have preferred going to sleep on my side, tucking my arm underneath the pillow with my head resting on top.
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