My brother suffering from allergic rhinitis and mild breathing difficulties (rare) for past three years. In this we approached a homeopathy doctor for this problem hoping for good results doctor suggested some homeopathy medicine like phosphorus 200 potency unit, Niccolum metallicum 30 potency unit,rhinitis drop and also added globules laurocerasus 30 potency . I don't know why doctor prescribed globules laurocerasus 30 potency because he don't have heart problems and cough? Kindly advise whether it is correct and safe to take globules laurocerasus 30 potency for allergic rhinitis and mild breathing difficulties (rare)? Please any doctors can help to clarify this because of this unclarity my brother not yet started taking medicine please doctor clarify??