text: Yo, listen up, I'm 'bout to drop some knowledge,
  Pain's a signal, let me take you to college.
  Electric impulses, they travel real quick,
  Through nerves, spinal cord, it's a slick trick.
  
  From the hurting spot, they make their way,
  Through the gate, then the thalamus, okay?
  To the brain where thoughts and feelings reside,
  Where actions are controlled, it's a wild ride.
  
  On this path, switches wait, ready to adjust,
  Pain's intensity, they can surely readjust.
  Just like a radio, you turn down the sound,
  These switches can calm pain, that's profound.
  
  Check out Figure 5, it's all laid out,
  The interventions we've discussed, no doubt.
  You can go all-in with one, like medication,
  To shut off pain, that's the ultimate sensation.
  
  Or mix it up, use a combo, a blend,
  Small to moderate amounts, pain we'll transcend.
  Comfort levels rise, with a combined attack,
  Patients take control, ain't no turning back.
  
  Fewer side effects, less reliance on others,
  A holistic approach, that's what we discover.
  So let's empower patients, give 'em better care,
  With a rap-style twist, we're aware and we dare.