I am 29, female, with swollen lymph nodes. Is it cancer?

Question

Hello doctor,

I am a 29-year-old woman who has been feeling increasingly tired and run down over the past few months. I have noticed swollen lymph nodes in my neck and under my arms that have not gone away, even though I have not been sick. I have also been experiencing night sweats that soak through my clothes and unexplained weight loss of about 15 pounds without trying. Sometimes I feel itchy all over my body for no clear reason.

My doctor examined the swollen nodes and wants to run more tests, mentioning the possibility of lymphoma. I am young and otherwise healthy. Could this really be a type of cancer? What does this mean for someone my age?

Kindly advise.

Answer 1

Hello,

Welcome to icliniq.com.

I understand your concern.

The combination of persistent swollen lymph nodes, especially in multiple areas, along with night sweats, fatigue, unexplained weight loss, and generalized itching is often referred to as B symptoms. These can sometimes be associated with lymphoma, a type of cancer that affects the lymphatic system.

While it is understandably unsettling to hear the word cancer, it is important to know that many types of lymphoma, especially in younger individuals, are highly treatable and often curable, particularly when diagnosed early.

That said, not all swollen lymph nodes indicate cancer. Other possible causes include infections (even low-grade or past viral infections), autoimmune conditions, or other non-cancerous (benign) reasons. However, because your symptoms have persisted without a clear explanation and seem to affect your entire system, your doctor is taking the right approach by recommending further testing.

These tests may include:

Blood work to check for markers of inflammation, infection, or abnormal cells.
Imaging studies, such as a CT (computed tomography) scan or PET (positron emission tomography) scan, are used to evaluate the size and distribution of lymph nodes.
A lymph node biopsy, if needed, is performed to examine the tissue and confirm a diagnosis.

It is natural to feel anxious and fear the worst, but try to take things one step at a time. You are already doing the most important thing: seeking answers and following through with your doctor. Whatever the underlying cause may be, getting clarity now is key to getting the right treatment and starting on the path to feeling better.

I hope you are satisfied with my answer. For further queries, you can consult me at iCliniq.

Thank you.