Swollen Lymph Nodes in Elderly

Common Causes

• Infections due to weakened immunity — Age-related immune decline might make even minor infections cause noticeable swelling.
• Cancers like lymphoma or metastatic cancers — Higher cancer risk in older adults could lead to persistent, hard nodes.
• Medications such as seizure drugs — Certain medicines, like phenytoin, may trigger swelling as a side effect.
• Autoimmune conditions like rheumatoid arthritis — Chronic inflammation from these diseases might cause ongoing lymph node enlargement.

Learn More

For a full overview of this symptom, including home remedies and when to see a doctor, read our complete guide on Swollen Lymph Nodes.