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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.
Hemiparesis, also called unilateral paresis, is the weakness of one entire side of the body (hemi-means "half"). Hemiplegia, in its most severe form, is the complete paralysis of one entire side of the body.
FAST is an acronym used as a mnemonic to help early recognition and detection of the signs and symptoms of a stroke. The acronym stands for Facial drooping, Arm (or leg) weakness, Speech difficulties and Time to call emergency services. [1] F - Facial drooping - A section of the face, usually only on one side, that is drooping and hard to move ...
Complex regional pain syndrome is uncommon, and its cause is not clearly understood. CRPS typically develops after an injury, surgery, heart attack, or stroke. [8] [12] Investigators estimate that 2–5% of those with peripheral nerve injury, [13] and 13–70% of those with hemiplegia (paralysis of one side of the body) [14] will develop CRPS.
The incidence of post-stroke depression peaks at 3–6 months and usually resolves within 1–2 years after the stroke, although a minority of patients can go on to develop chronic depression. The diagnosis of post-stroke depression is complicated by other consequences of stroke such as fatigue and psychomotor retardation – which do not ...
As the pain subsides, weakness usually appears. In addition, chronicle progressive weakness of one leg suggests a tumor of the spinal cord of the lumbar plexus. Fever is often the first symptom of lumbar plexus paralysis, followed by pain in one or both legs. The pain has an abrupt onset and may occur in a femoral or sciatic distribution.
As a tumor or stroke may cause facial paralysis, it’s important to see a doctor at an emergency department or urgent care. “We are talking hours, not days,” he says of seeking care. What ...
Cerebral infarction, also known as an ischemic stroke, is the pathologic process that results in an area of necrotic tissue in the brain (cerebral infarct). [1] In mid to high income countries, a stroke is the main reason for disability among people and the 2nd cause of death. [2]