![]() Itching occurs alongside other symptoms of leukaemia.If your skin isn’t dry and you can’t find an obvious cause of your persistent itching, make sure you mention it to your GP. Most of the time, itching can be clearly tied to a rash, indicating an infection, allergic response, or chronic skin condition such as eczema. Not associated with a visible rash or dry skin.If you are pregnant or undergoing menopause, a whole-body itch is nearly always due to hormonal changes and should get better over time. ![]() However, if your skin isn’t dry and the itch is all over your body, this could be a sign of a systemic underlying problem and so is worth getting checked by your GP, certainly if it lasts for longer than 2 weeks or keeps coming back. However, there are a few things to look out for that should be treated with concern:ĭry skin is usually responsible for generalised (‘whole-body’) itching. It is very difficult to differentiate between itching that is due to leukaemia (or another cancer) and itching that is caused by a benign condition such as a skin allergy. Read on to gain a better understanding of the causes of itchy skin, so that you can spot leukaemia sooner. In very rare cases, itchy skin can be caused by a serious underlying condition such as leukaemia.Īccording to our patient survey “Living Well with Leukaemia”, around 9% of people with leukaemia will experience itchy skin as a symptom prior to their diagnosis. Possible causes range anywhere from the clothes you wear, to dry skin, to certain skin disorders such as eczema or dermatitis. It can become very irritating, especially if the underlying cause is unclear. Information sourced through CNF’s partnership with The National Institute of Neurological Disorders and Stroke (NINDS), US National Institutes of Health.Medically known as “pruritis”, itchy skin is a problem we are all familiar with. Information from the National Library of Medicine’s MedlinePlusNumbness and tingling The goals of this research are to increase scientific understanding of these disorders and to find ways to prevent, treat, and cure them. The NINDS supports research on disorders of the brain, spinal cord, and peripheral nerves that can cause paresthesia. ![]() The prognosis for those with paresthesia depends on the severity of the sensations and the associated disorders. The appropriate treatment for paresthesia depends on accurate diagnosis of the underlying cause. Physicians may order additional tests depending on the suspected cause of the paresthesia. An individual’s medical history, physical examination, and laboratory tests are essential for the diagnosis. Diagnostic evaluation is based on determining the underlying condition causing the paresthetic sensations. Nerve entrapment syndromes, such as carpal tunnel syndrome, can damage peripheral nerves and cause paresthesia accompanied by pain. A tumor or vascular lesion pressed up against the brain or spinal cord can also cause paresthesia. Paresthesia can be caused by disorders affecting the central nervous system, such as stroke and transient ischemic attacks (mini-strokes), multiple sclerosis, transverse myelitis, and encephalitis. The feeling quickly goes away once the pressure is relieved.Ĭhronic paresthesia is often a symptom of an underlying neurological disease or traumatic nerve damage. It happens when sustained pressure is placed on a nerve. Most people have experienced temporary paresthesia - a feeling of “pins and needles” - at some time in their lives when they have sat with legs crossed for too long, or fallen asleep with an arm crooked under their head. The sensation, which happens without warning, is usually painless and described as tingling or numbness, skin crawling, or itching. Paresthesia refers to a burning or prickling sensation that is usually felt in the hands, arms, legs, or feet, but can also occur in other parts of the body.
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