Can stress and anxiety cause severe body soreness, weakness, and muscle twitching all over constantly?

Yes, anxiety can. produce such symptoms but so can many other things. It is important that you see your doc. If he/she rules out medical conditions please see a mental health professional. Do not rely on medication alone but learn some self-regulatory procedures like self-hypnosis, self talk changing, etc. Peace and good health. Biofeedback may be helpful also.

Related Questions

How doi make this muscle twitching all over my body go away! Thyroid fine not sore just anxious! Stressed! Twitching! Feel the need to move all the tim?

Difficult to say . There are many reasons for movement disorders, tremors, or shaking. An specialist would be able to determine if an underlying neurological disease or interaction of medications is causing those effects. Muscle relaxation and avoidance of stimulants could help. Read more...

Muscle twitches for a month (no weakness in muscles), extremely stressed, hopelessness. Anxiety?

May be. Muscle twitching can be due to a whole host of factors, much of which is benign. Suggest you express your concerns to a health care professional who can help guide you for potential therapeutic options. Read more...
Possible, but. May be part of anxiety or some other disorder, however - a number of neurological disorders and other medical conditions such as thyroid problem could present with twitches and changes in mental health/fatigue. Please see doctor for examination and tests. Read more...