Windows Defender Scans. Windows Defender has two scan types: a quick scan, which looks for viruses and threats in areas of your computer most likely to be subject to these threats; and a full scan, which checks every file in every folder on all of your hard drives for threats.
The most common causes of lymph node and neck pain are infection of some variety, though swelling and inflammation owing to injury elsewhere may also be to blame. At least in humans, some of the most prominent lymph nodes are located just behind the sinuses and in the soft tissues of the neck and upper throat.
When an infection is present, lymph nodes swell due to lymphocytes (white blood cells) rushing into the nodes to help fight the infection. The answer to your question in my opinion would be no. The cause of your abdominal pain may be linked with enlarged abdominal lymph nodes but they are not the cause of problem. <br /> <br /> There may be an infection present, you may have had a poor diet and created a bacteria filled environment, your body may be fighting a more serious ailment.