The goal of this clinical trial is to learn whether music or midazolam has a greater anxiolytic effect on obese patients undergoing spinal anesthesia. It will also determine the safety of music compared to midazolam in this population (differences in blood pressure, heart rate, oxygen saturation). The main question to answer: Music or midazolam is more effective in reducing anxiety in obese patients under spinal anesthesia?
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Spielberger State-Trait Anxiety Inventory (STAI): State -anxiety immediately after spinal anesthesia.
Timeframe: State -anxiety is measured immediately after spinal anesthesia.