How Temperature, Pressure, and Pain Are Detected

Triple System: Separate receptors detect heat, cold, pressure, and pain.
Danger Data: Pain receptors activate only when damage is possible.
Hot vs Cold: Temperature sensors fire faster when change is sudden.
Pressure Points: Deep receptors detect heavy force instantly.
Nerve Network: Signals travel along different pathways to the brain.
Fast vs Slow Pain: Sharp and dull pain use different nerve fibers.
Protective Reflex: Spinal reflexes pull you away before thinking.
Thermal Thresholds: Everyone has slightly different heat and cold limits.
Sensory Switch: Extreme cold can feel like burning due to nerve overlap.
Brain Boost: Context changes how pain is perceived.