Tag: Head and neck health

While most neck lumps are harmless and caused by infection, medical experts note that a lump over 1.5 centimeters—about the width of an index finger—is a potential red flag that warrants further investigation. However, size is just one of several important factors to consider.

Over 50% of people with unexplained swollen lymph nodes are found to have an underlying infection. Swelling in the level 2 lymph nodes, located in the neck, is a common sign that your body is fighting off an invader. Discover the various conditions, from routine to serious, that can answer the question of what causes level 2 lymph nodes to swell.

While swollen lymph nodes are a common sign that your body is fighting a minor infection, knowing **when should I see a doctor about a swollen neck** is crucial. This guide helps you identify red flags that may indicate a more serious underlying condition requiring medical attention.

According to Penn Medicine, about 80% of salivary gland tumors are benign. Knowing the right professional to consult for potential problems is key. So, do I see a doctor or dentist for salivary glands?

The human body contains hundreds of lymph nodes, with approximately 300 located in the neck alone. These small, bean-shaped glands play a crucial role as part of the lymphatic system, which is a vital component of the immune system. Understanding what are the cervical lymph nodes and their function is key to recognizing important signs your body might be giving you.