Hello,
welcome to Healthcare Magic.
Usually there is no spasm of muscle or
weight loss after semen discharge. Your complaint appear due to generalized muscle spasm which become more apparent after sex,
masturbation or nocturnal emmision. Cause of your problem may be physical or psychological in origin.
In your case following are possible causes of muscle spasm, in hierarchy:
-Stress or Anxiety disorder: Anxiety disorders can manifest not only with psychological symptoms but with a variety of physical symptoms also like:
Tingling, numbness, hot and cold sensations, pain complaints and muscle spasm etc. This problem is more common if person has excessive performance anxiety and guilt related to masturbation.
-
Vitamin deficiency.
-Substance use
-Hormonal imbalance
-Neuropathy.
-Combination of above causes
So take healthy diet and do some relaxation exercise. Get evaluated by
psychiatrist and general physician to rule out above causes of your suffering.
Wish you good health and all the best.
Regards,
Dr Ashish Kumar Mittal
www.99doctor.com