TikTok medic Dr Keiser says regularly noticing this unnerving sensation could be a sign that something is seriously wrong ...

Head and neck diseases contain tumors, infections, inflammation, and other lesions. These diseases often involve tissues in the mouth, throat, larynx, nasal cavity, paranasal sinuses, ears, and neck.

Urfan Sharif even confesses to whacking 10-year-old with metal pole as she lay dying – but continues to deny her murder ...