Neutrophils are a type of white blood cell and a crucial component of the immune system. They are the body's first line of defense against infections, particularly bacterial infections. Neutrophils are produced in the bone marrow and are characterized by their ability to engulf and digest pathogens through a process called phagocytosis. They also release enzymes and antimicrobial substances to help eliminate infections and are key players in the inflammatory response.
generally means you have an infection somewhere in the body.
Yes, bronchitis can lead to an increase in neutrophils, as it is often associated with inflammation and infection in the airways. During bronchitis, the immune system responds to the infection or irritation by mobilizing neutrophils to the affected area, resulting in elevated levels in the blood. This response is part of the body's effort to combat the underlying cause of bronchitis, whether viral or bacterial.