Ключевые слова: acute back pain, back discomfort, back inflammation, back muscles inflammation, back pain anatomy, back pain visual, back treatment, backache, bad back pain, chronic back pain, hands on lower back, health awareness, health condition, inflammation illustration, inflammation sign, lower back injury, lower back pain, lower back redness, lumbar anatomy, lumbar disorder, lumbar inflammation, lumbar pain, lumbar region, lumbar spine pain, man back pain, medical anatomy, medical illustration, muscle pain, muscle strain, musculoskeletal pain, orthopedic illustration, pain visualization, pain zone, physical discomfort, posture issues, realistic medical art, realistic pain illustration, sciatic pain, spinal pain, spine health,