What is the correct order of the symptoms of inflammation?

The correct order of symptoms of inflammation begins with heat, followed by redness, then swelling, pain, and finally loss of function.

Heat occurs first as a result of increased blood flow to the affected area due to vasodilation, which is part of the body’s response to injury or infection. This influx of blood carries immune cells and nutrients necessary for healing. Following heat, redness is observed, which is also due to increased blood flow. As inflammation progresses, swelling occurs as fluids and white blood cells leak into the surrounding tissue. The presence of these fluids contributes to the pressure in the area, leading to pain, which signals to the body that there is an issue that needs attention. Lastly, loss of function can occur as a result of the inflammation, pain, and swelling, which may limit movement or ability in that region.

This sequence highlights how the body responds to injury, helping students in the field of dental nursing understand the typical signs they may observe and assess clinically.