Bilateral cervical lymph nodes are visible is a commonly used clinical physical examination term, cervical lymph nodes are usually not palpable, but in the case of pharyngitis, laryngitis, colds, tonsillitis, rhinitis and other diseases, will cause localized cervical lymph node enlargement, with the improvement of the primary disease, this symptom will slowly disappear, do not worry too much. However, if it does not disappear for a long time, and there are signs of adhesion, it is recommended to go to the hospital in time to improve the relevant examination and timely treatment.