Hey, there my name is mark. Im 14 and i live in New Zealand. Today i have noticed, a lump on the right side on my neck above the muscle on my back close to the shoulder. It is firm to the touch but hurts please tell me what it could be? Thanks alot.
Welcome to ChatDoctorMostly it is lymph node. It requires biopsy after clinical examination by surgeon. It can be nonspecific or tuberculosis or cancer spread. According to it treatment is required. Regards