Webhyperreflexia: An abnormal, increased action of the reflexes; a reaction of the autonomic (involuntary) nervous system to over-stimulation. I iatrogenic: Disease acquired as the result of accidental transmission from one patient to another by medical or surgical procedures. M WebAn upper motor neurone (UMN) lesion will be in the central nervous system (brain and spinal cord). On neurological examination, typical signs of an upper motor neurone lesion include: Disuse atrophy (minimal) or contractures. Increased tone (spasticity/rigidity) +/- ankle clonus. Pyramidal pattern of weakness (extensors weaker than flexors in ...
Brain tumor - Symptoms and causes - Mayo Clinic
Web20 nov. 2024 · Hyporeflexia refers to a condition in which your muscles are less responsive to stimuli. If your muscles don’t respond at all to stimuli, this is known as areflexia. Your … WebHyporeflexia is a symptom in which your skeletal muscles have a decreased or absent reflex response. It results from damage to any part of your reflex arc, which can be due … sunshine list cheryl graham
Autonomic dysreflexia associated with cervical spinal cord …
Web25 jul. 2024 · The middle cerebral artery (MCA) is a critical artery which has an extensive clinical significance. The MCA is part of the circle of Willis anastomotic system within the brain, which forms when the anterior cerebral arteries anastomose anteriorly with each other through the anterior communicating artery and posteriorly with the two posterior … WebAcoustic neuroma is a rare non-cancerous tumor. It grows slowly from an overproduction of Schwann cells. The tumor then presses on the hearing and balance nerves in the inner … Web7 jul. 2024 · Autonomic neuropathy occurs when there is damage to the nerves that control automatic body functions. It can affect blood pressure, temperature control, digestion, bladder function and even sexual function. The nerve damage affects the messages sent between the brain and other organs and areas of the autonomic nervous system. sunshine list defersha