There are several common causes of neck tendon bumps: a. During pregnancy, female patients may suffer from endocrine disorders due to a significant increase in estrogen and progesterone levels in the body, which may lead to more tendon bumps in the neck, and at this time, patients can avoid neck tendon bumps by taking sufficient rest, eating a light diet, exercising properly and maintaining a good state of mind to maintain the stability of hormone levels in the body. In general, after the birth of women, the lumps in the neck can slowly subside; second, patients with thyroid tumor or nasopharyngeal tumor may have lymph node metastasis in the neck and show lump-like manifestations, at this time, patients can clarify the nature of the primary disease through perfect ultrasound or CT examination, and perform surgery to remove the primary tumor as soon as possible, while performing lymph node dissection in the neck, which can achieve better treatment. This can achieve better treatment effect.