idegvizsgálatok

Idegvizsgálatok, or neurological examinations, are a series of tests performed by a neurologist or other medical professional to assess the function of the nervous system. This comprehensive evaluation helps diagnose conditions affecting the brain, spinal cord, peripheral nerves, and muscles. The examination typically begins with a detailed medical history, including questions about symptoms, their onset, duration, and any relevant medical conditions or family history.

The physical examination involves several components. The neurologist will observe the patient's general appearance and mental status, assessing their alertness, orientation, and cognitive abilities. Motor function is evaluated by observing gait, balance, and coordination, and by testing muscle strength and tone. Reflexes are checked using a reflex hammer to assess the integrity of nerve pathways. Sensory examination involves testing the patient's ability to feel touch, pain, temperature, and vibration in different parts of the body. Cranial nerve function is assessed by evaluating eye movements, facial sensation and strength, hearing, swallowing, and tongue movement.

Based on the findings of the initial examination, further investigations may be ordered. These can include imaging studies like MRI or CT scans to visualize the brain and spinal cord, electromyography (EMG) and nerve conduction studies (NCS) to assess nerve and muscle electrical activity, and lumbar puncture (spinal tap) to analyze cerebrospinal fluid. Idegvizsgálatok are crucial for identifying the cause of neurological symptoms and guiding appropriate treatment strategies.