Wound Treatment Associate (WTA) Practice Exam 2026 – All-in-One Guide to Mastering WTA Certification Success!

Common signs of a bodywide infection, or systemic infection, following a wound typically include fever, chills, and increased heart rate. These symptoms arise as the body responds to the presence of pathogens, triggering an immune response aimed at combating the infection.

Fever is a significant indicator, as raising body temperature helps to create an environment hostile to many microorganisms. Chills often accompany fever as the body experiences a fluctuation in temperature, while an increased heart rate is linked to the body’s efforts to circulate immune cells and nutrients more rapidly to the areas in need. Together, these signs are essential for identifying a more serious condition that may require immediate medical attention, differentiating it from localized manifestations of infection.

In contrast to systemic signs, the other options such as increased appetite and energy, localized redness and swelling, or improved mobility usually pertain to localized responses to a wound rather than a bodywide infection. Increased appetite and energy would typically indicate health rather than infection, while localized redness and swelling are signs of local inflammation, which may occur even in the absence of a systemic infection. Improved mobility and reduced pain suggest healing or lessening of the wound rather than an infection spreading throughout the body.