My prolacting level is high, my GP seem to think it is the mental health injection that i am on . But i have unexplained weight gain ( 21 stone 5lbs),no sex drive ( from i was 15, 40 now) irregular periods and other symtoms.
Yes prolactin elevation can cause some of those symptoms and weight gain and the potential of diabetes can occur from antipsychotics but only a psychiatrist would understand this in full. However if you had these concerns before you started medication it would be worthwhile to see a doctor and then can refer you to an endocrinologist if needed after doing appropriate tests to see what is happening and what might be the potential cause.