Your lymph nodes are one of the first places that your doctor checks when you're sick. That's because when they're swollen, it's an indication that you have an infection, and so the doctor knows that you may have a bacterial problem rather than a viral problem.

However, what some may not realize is that anxiety can cause swollen lymph nodes without any infection. In this article we will look at how anxiety causes swollen lymph nodes and what you can do about it. 

How Anxiety May Lead to Swollen Lymph Nodes

Anxiety has a host of different symptoms and different types of anxiety may have different types of side effects that could cause swollen lymph nodes. Even then, however, it should be noted that anxiety actually does not cause swollen lymph nodes. Yet millions of people with anxiety report having swollen lymph nodes. It's actually a fairly common reported anxiety symptom.

The reason so many people report swollen lymph nodes is due to several issues that are unfortunately extremely common in those with anxiety. These include:

• Hypersensitivity and Health Anxiety The problem with living with anxiety is that it can "create" the feeling of health problems that don't exist. These health problems are not imagined, nor are they necessarily hypochondria. The real problem is that anxiety can make person overly sensitive to the way they feel and how they experience a smaller problem. If you feel your neck, you're likely not trained to tell the difference between regular lymph nodes and swollen lymph nodes but you may seem to feel the swelling of the lymph nodes in your neck. As a result of anxiety, the lymph nodes may feel swollen despite not actually being swollen.
• Normal Bacterial Issues It should also be noted that small infections happen all the time in your body. It's just that your body does such a good job of handling them that you normally will never notice. It's possible that you have a completely normal type of mild infection that your body is clearing up, but you happen to be checking your lymph nodes at the time and worry that the swelling is indicative of a larger problem. Anxiety can also weaken the immune system possibly leaving you a bit more prone to minor infections, so that your lymph nodes are swollen more often.
• Neck Muscle Experience Muscle tension in general, especially in the neck, can also feel like a swollen lymph node. Often this occurs when you feel your “lymph node” on the inside of your neck rather than with your fingers. It may feel swollen to you, but it may be nothing more than intense muscle tension caused by anxiety.
• Dehydration Dehydration is not caused by anxiety, but anxiety can contribute to dehydration because it increases sweating and may lead to less thirst (which may lead to less water consumption). Dehydration is believed to cause mild swelling of the lymph nodes, so that may be responsible for some of the swelling you feel.

Anxiety and stress may lead to several changes to the way your body operates, both in terms of bacterial growth (which again is more common with anxiety) and your immune system to the way your body creates and uses hormones. So it is absolutely possible that some change in your body is causing your lymph nodes to swell.

Swollen Lymph Nodes and Creating Anxiety

It should also be noted that health anxiety is a common symptom of anxiety disorders, and many people develop further anxiety as a response to their own constant monitoring of their health. It's very common to develop concerns that something is wrong, and these concerns lead to monitoring your body, which in turn causes you to self-diagnose more when you notice any difference in the way you feel - even a healthy one.