15 Early Signs of Autoimmune Diseases You Shouldn't Overlook
15. Swollen Glands: The Lymphatic Response

Swollen lymph nodes, often in the neck, armpits, or groin, can be a sign of immune system activation. In autoimmune diseases, the immune system's response can cause lymph nodes to enlarge, even in the absence of infection. Conditions like lupus or rheumatoid arthritis may present with swollen glands as an early symptom. Recognizing this sign and its potential implications can guide further investigation and management.
16. Chest Pain: Cardiovascular Concerns

Chest pain, particularly if it occurs without exertion, can be a sign of cardiovascular involvement in autoimmune diseases. Conditions like lupus or rheumatoid arthritis can increase the risk of heart disease, leading to symptoms such as chest pain or shortness of breath. Understanding the connection between autoimmune diseases and cardiovascular health can prompt evaluation and interventions to reduce risk and improve outcomes.
