Overview
Bacterial infections are caused by harmful bacteria that can enter the body and multiply, leading to a range of symptoms and complications. Common types of bacterial infections include strep throat, urinary tract infections, and pneumonia. Bacteria can enter the body through a variety of means, including through cuts, insect bites, or ingesting contaminated food or water. Symptoms of bacterial infections can vary depending on the type of infection and the affected body part, but may include fever, pain, and inflammation. Treatment typically involves antibiotics to kill the bacteria, as well as supportive care to manage symptoms. It is important to practice good hygiene and take preventative measures, such as getting vaccinated, to reduce the risk of bacterial infections.