Posterior Auricular Lymph Nodes Painful - Many things could cause a swollen lymph node behind. Located behind the ears (parotid) lymph nodes are concentrated along the posterior auricular vein. In the normal state, they are soft and do not come to light on. Lymph nodes are easily detected behind the ear, thanks to their location on the temporal bone and under the posterior auricular muscle. If you suspect they are swollen, a. Typically, lymph nodes are not palpable in a healthy individual. When they become swollen, these nodes can manifest as discernible lumps beneath the skin, which might be. Palpable supraclavicular, popliteal, and iliac nodes, and epitrochlear nodes greater than 5 mm,.
Many things could cause a swollen lymph node behind. Located behind the ears (parotid) lymph nodes are concentrated along the posterior auricular vein. In the normal state, they are soft and do not come to light on.