tocilizumab

Tocilizumab is a medication that helps treat autoimmune diseases, where the body’s immune system mistakenly attacks its own tissues. It works by blocking a specific protein called interleukin-6 (IL-6), which plays a key role in inflammation. This can help reduce symptoms in conditions like rheumatoid arthritis and certain severe cases of COVID-19. By dampening the immune response, tocilizumab aims to lower inflammation and alleviate pain or discomfort. It is typically administered through an injection and monitored by healthcare professionals for effectiveness and potential side effects.