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The predominant symptoms of NC involve one or both legs and usually presents as some combination of tingling, cramping discomfort, pain, numbness, or weakness in the lower back, calves, glutes, and thighs and is precipitated by walking and prolonged standing. However, the symptoms vary depending on the severity and cause of the condition.
"Restless legs feel similar to the urge to yawn, situated in the legs or arms." These symptoms of RLS can make sleeping difficult for many patients and a 2005 National Sleep Foundation poll [20] shows the presence of significant daytime difficulties resulting from this condition. These problems range from being late for work to missing work or ...
Involuntary extension of the "normal" leg occurs when flexing the contralateral leg against resistance. To perform the test, the examiner should hold one hand under the heel of the "normal" limb and ask the patient to flex the contralateral hip against resistance (while the patient is supine), asking the patient to keep the weak leg straight while raising it.
Heavy legs is a condition described as an unpleasant sensation of pain and heaviness in the lower limbs. Symptoms include legs feeling weighted, stiff, and tired. Heavy legs can be caused by a wide-ranging collection of disorders including but not restricted to varicose veins, peripheral artery disease, restless legs syndrome, multiple sclerosis, venous insufficiency.
The combination of increased pain signaling, and degeneration of pain-transmitting fibers, leads to a variable condition with signs and symptoms that can both vary and change over time. SCN9A gene mutations have been found in approximately 30 percent of individuals with small fiber neuropathy; SCN10A gene mutations are responsible for about 5 ...
Like the nervous system proposal increased muscle contractions eventually evoke muscle fiber fatigue, weakness, and finally degradation, which are characteristic symptoms of TM. There is evidence to support both theories; it has been suggested that toxic levels of thyroxine may ultimately attack muscle fibers directly and indirectly by the ...
Morvan's syndrome is a rare, life-threatening autoimmune disease named after the nineteenth century French physician Augustin Marie Morvan. "La chorée fibrillaire" was first coined by Morvan in 1890 when describing patients with multiple, irregular contractions of the long muscles, cramping, weakness, pruritus, hyperhidrosis, insomnia and delirium. [1]
Claudication is a medical term usually referring to impairment in walking, or pain, discomfort, numbness, or tiredness in the legs that occurs during walking or standing and is relieved by rest. [1] The perceived level of pain from claudication can be mild to extremely severe.