Chronic paresthesia is often a symptom of an underlying neurological disease or traumatic nerve damage. Paresthesia can be caused by disorders of the central nervous system, such as stroke and transient ischemic attacks (mini-strokes), multiple sclerosis, transverse myelitis and encephalitis. A tumor or vascular lesion pressed against the brain or spinal cord can also cause paresthesia. Nerve trapping syndromes such as carpal tunnel syndrome can damage peripheral nerves and cause paresthesia accompanied by pain. Diagnostic evaluation is based on determining the underlying disease that causes the paresthetic sensations. A person`s medical history, physical exam, and laboratory tests are essential for diagnosis. Doctors may order additional tests depending on the suspected cause of paresthesia. Britannica German: Translation of paresthesia for Arabic Medical dictionary of speaking medterms List A-Z / Skin Center / Paresthesia Definition NINDS supports research into diseases of the brain, spinal cord and peripheral nerves that can cause paresthesia. The goals of this research are to improve scientific understanding of these disorders and to find ways to prevent, treat and cure them. Britannica.com: Encyclopedia articles on paresthesia The prognosis for paresthesia depends on the severity of the sensations and associated disorders. Most people have experienced temporary paresthesia – a sensation of “and needles” – at some point in their lives when they sat cross-legged for too long or fell asleep with an arm under their head. This happens when sustained pressure is applied to a nerve.
The sensation disappears quickly as soon as the pressure drops. “Paresthesia.” Merriam-Webster.com Dictionary, Merriam-Webster, www.merriam-webster.com/dictionary/paresthesia. Retrieved 25 November 2022. These sample sentences are automatically selected from various online information sources to reflect the current use of the word “paresthesia.” The views expressed in the examples do not represent the views of Merriam-Webster or its editors. Send us your feedback. The appropriate treatment of paresthesia depends on the accurate diagnosis of the underlying cause. Paresthesia: An abnormal sensation of the body, such as numbness, tingling or burning. The National Library of Medicine`s information from MedlinePlusNumbness and tingling paresthesia refers to a burning or tingling sensation that is usually felt in the hands, arms, legs, or feet, but can also occur in other parts of the body. The sensation that occurs without warning is usually painless and is described as tingling or numbness, creeping skin or itching. Neo-Latin, from para- + -esthesia (as in anesthesia).