Hello, Welcome to Just Answer and thanks for your question. Lymph nodes anywhere in the body swell when there is any inflammation or infection anywhere in the area that they drain. It doesn't mean cancer.
Yes, this is probably because of the viral gastroenteritis. Inflammation and infection result in swelling in the lymph nodes. The nodes clean out and return to normal size in a matter of weeks.
You're so very welcome. Have a great evening.
If i have any more questions can i have u answer them i will leave u a tip also
whats the symptoms of lymphoma? And does a abdominal ct scan show your liver spleen and gaulbladder?
The CT scan should if someone is positioned correctly. Recurring fever, night sweats, and significant weight loss are some of the first things noted unless the person is having routine blood work and then the blood counts are off.