Skip to content

WebMD Symptom Checker

Fatigue, Muscle stiffness (rigidity), Muscle weakness and Stiffness or decreased movement

WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms fatigue, muscle stiffness (rigidity), muscle weakness and stiffness or decreased movement including Lack of exercise, Exercise or physical activity, and Hypocalcemia.

There are 88 conditions associated with fatigue, muscle stiffness (rigidity), muscle weakness and stiffness or decreased movement. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.