https://www.healthcentral.com/article/hear-sizzling-crackling-sound-backside-neck-when-tilt-head-back
Pain Management

What is the Crackling Sound in my Neck when I Tilt my Head?

    Answered by Christina Lasich, MD
    You should know: The answer above provides general health information that is not intended to replace medical advice or treatment recommendations from a qualified healthcare professional.