Swollen lymph nodes in the armpit indicate that your body is responding to infection, injury, or disease. ... you may need to consult a doctor for additional treatment or testing.

Lung cancer that has metastasized to the lymph nodes can vary in outlook and treatment, based on how far and which lymph nodes the cancer has spread to.

Stage 3 lymphoma is a lymphatic cancer that has spread to lymph nodes above and below the diaphragm. Learn its symptoms, ...

During inflammation, fluid flow between cells in the lymph nodes drastically increases. ... New immune system model may enhance precision medicine research (2025, June 12) ...

Instead, immediately after infection, small numbers of parasites drain to skin lymph nodes where they can prime T cells to mount a protective immune response ( pages 1035–1041 ).

The model functions like a lymph node-on-a-chip, recreating aspects of the human lymph node environment—including fluid flow and cellular interactions—to study immune behavior outside the body.

Virginia Tech researchers have created an engineered model of the supportive tissue found within a lymph node to study human health. Working with scientists at the University of Virginia, the ...

Tick and mosquito bites can typically be treated at home. Seek medical attention if symptoms progress from your bug bite.

A rare case of Epstein-Barr virus-induced Bell palsy in an 18-year-old highlights the need for EBV testing in sudden facial ...

Ghana has recorded a rise in Mpox cases, reaching 133 after 14 new infections were reported. The Ghana Health Service ...

It’s usually slow-growing and responds well to treatment but is difficult to cure. ... such as infections, since swollen lymph nodes are more often caused by infections than they are cancer. ...

Makaila Chenier, 17, found a “little lump” in her neck in January and thought it was a swollen lymph node, but after it “got progressively bigger” and she had “trouble breathing” when ...