This is typical behavior of children.you are the best councillor but the whole keep her under check. She should not become aggressive and throw tantrum.
Take care of nutrition with vitamins , minerals and antioxidants. Value of antioxidant is to clear cell debris.. Along with good diet require execises. Keep ventillation, minimum furniture.
Respect their presence , no shouting or abusing or arguments. This is responsible for various behavior prolems.
Next Steps
Follow immunization schedule..
Exercises in form of games
keep them socially engaged and mentally challenged
Health Tips
if any doubt, consult with prior appointment..