What should I avoid during Homeopathic treatment? 

Avoid the use of any balms, ointments, and suchlike which contain camphor or menthol. These are known to antidote the effect of the remedy and help only by causing counter irritation and diversion from the pain. Avoid strong perfumes. You can continue drinking your regular tea and coffee if you already do so, but don’t take them up during the course of the treatment. Do not stop taking any allopathic medication on your own. These medications have to be tapered down under medical supervision.