This homeopathic remedy is prepared from the metal zinc. It is best suited for the following indication- 

Mind 
Depression with suicidal thoughts. 
Aversion to talk or converse. 
Always complaining and tormenting others with his complaints. 
Fear of robbers, of being arrested for a supposed crime. 
Very sensitive to noise 
Child repeats everything told to him, slowness of mind, developmental disorders 

Nervous system 
Parkinson's disease, Tics, forgetfulness (Dementia) 
The restlessness of limbs and abnormal movements of legs. 
Uncontrolled twitching and shakiness. Convulsions with the pale face. 
Legs cannot remain still, continuous fidgeting 
Diabetes with complications of the nerves 
Excessive weakness. Too weak to throw out eruptions. Suppressed eruptions 

Stomach 
Heartburn from eating sweet foods. 
Suppression of loose motions leads to nervous symptoms like convulsions. 
Can pass urine only when sitting bent backward 

Dose- As prescribed by the physician. Can be taken along with allopathic medicines. 

Precautions
Maintain half an hour gap between food/drink/any other medicines and homeopathic medicine. 
Avoid any strong smell in the mouth while taking medicine e.g. camphor, garlic, onion, coffee, hing. 

Side effects- none reported.

Use under medical supervision.