8 signs your body is infected
8 Signs Your Body Is Fighting an Infection Every day, the human body encounters countless microorganisms such as bacteria, viruses, fungi, and parasites. While many of these microorganisms are harmless, some can cause infections that threaten the body’s health. Fortunately, the body has a powerful defense network known as the immune system , which works continuously to detect and eliminate harmful invaders. When pathogens enter the body, the immune system activates a complex series of responses designed to fight the infection. These responses often produce noticeable symptoms that signal the body is working to protect itself. Although some of these symptoms may feel uncomfortable, they are usually signs that the immune system is actively doing its job. Recognizing the common signs that your body is fighting an infection can help you understand what is happening inside your body and when it may be necessary to seek medical care. 1. Fever Fever is one of the most common and...
