It is localized swelling but without any investigation it is difficult to say what is the actual condition
U need to go for investigation such as x Ray if spine ,and
thyroid profile .
But it looks like cervical spondylosis
Homoepathy is the good option for treatment because it is safe and natural and it also remove the underlying pathology
Homoepathy medicine remove the stiffness of the neck muscles
Along with homoepathy physiotherapy will gives you great results
Health Tips
avoid heavy lifting,reduce forward bending of the neck ,do neck exercise.