👉 Infections are complex biological events involving the invasion of pathogens, such as bacteria, viruses, fungi, or parasites, into the body, which then trigger an immune response. The process begins when these microorganisms breach the body's barriers, like the skin or mucous membranes, and multiply, leading to tissue damage and inflammation. Muscles play a crucial role in this context by providing the physical support and movement necessary for the body's defense mechanisms. For instance, muscles can help in the movement of immune cells, such as leukocytes, to the site of infection through the bloodstream, enhancing their ability to reach and combat the invading pathogens. Additionally, muscle contractions can aid in the expulsion of toxins or debris from infected areas, while the physical exertion associated with muscle activity can boost the overall immune response by increasing circulation and oxygen delivery to tissues, thereby supporting the function of immune cells. In severe infections, the body may also experience muscle weakness due to systemic inflammation and cytokine release, which can impair muscle function and contribute to complications.
