👉 Pseudoparalysis is a medical condition in which an individual's immune system mistakenly attacks their own healthy tissues. This can lead to symptoms such as fever, fatigue, and weakness. The exact cause of pseudoparalysis is not fully understood, but it has been linked to certain infections or injuries that occur during the development of the immune system. In some cases, pseudoparalysis may be caused by a failure in the immune response to recognize and attack foreign invaders such as bacteria or viruses