People often experience chills with a fever. They may feel very cold, shiver, or shake. They might also alternate between feeling very cold and very hot. Chills are an involuntary sensation of cold, ...

Chills are the sensation of feeling cold or shivery. This can happen if a person’s environment is too cold or if they have a medical condition, such as an infection. Chills, shivering, and goosebumps ...

Chills are your body's way of trying to adjust its temperature. For instance, a walk down a cold, windy street can trigger this response. Or, they can be an attempt by your immune system -- the body's ...

You may experience chills without fever due to exposure to cold temperatures, intense exercise, or certain health conditions. Treatment depends on the underlying cause. Chills (shivering) are caused ...