A nurse is assessing a client who has meningitis and notices the client grimace in pain when extending the leg from a flexed position. Which of the following conditions is the client displaying?

Choice A reason: Kernig’s sign is a clinical indicator of meningitis, characterized by pain and resistance when extending the leg from a flexed position at the hip and knee. This occurs due to inflammation of the meninges, which causes irritation of the spinal nerve roots, leading to muscle stiffness and discomfort during leg extension, reflecting meningeal irritation. Choice B reason: Brudzinski’s sign involves involuntary flexion of the hips and knees when the neck is flexed, indicating meningeal irritation in meningitis. It differs from Kernig’s sign, as it is elicited by neck movement rather than leg extension. While both signs suggest meningitis, Brudzinski’s sign is not observed in the described leg extension scenario. Choice C reason: Nuchal rigidity refers to neck stiffness, a common meningitis symptom, where the client resists neck flexion due to meningeal inflammation. Unlike Kernig’s sign, it is not associated with leg movement. It reflects irritation of the meninges but is not the specific condition observed during the leg extension test described in the scenario. Choice D reason: Bradykinesia, characterized by slow movement, is typically associated with neurological disorders like Parkinson’s disease, not meningitis. It involves impaired motor control due to basal ganglia dysfunction, unrelated to meningeal inflammation or leg extension pain. Therefore, it does not correspond to the clinical presentation described in the meningitis assessment scenario.