Forensic Medicine All are true regarding muscular changes after death, except: NEET 14 A Rigor mois occurs 1-2 h after the death B Cadaveric spasm involves involuntary muscles C Rigor mois involves voluntary muscles D Rigor mois involves involuntary muscles 💡 Explanation All are true regarding muscular changes after death, except: NEET 14 ✓ Correct Answer: B. Cadaveric spasm involves involuntary muscles