It depends on what medication patient is on since long duration. Some pose a common dilemma that whether they can continue some non Homoeopathic medicines. Some drugs cannot be stopped immediately like Diabetic tablets( OHA), Insulin therapy, Antihypertensives, anticonvulsants etc. These drugs can be tapered gradually or stopped over a definite time. However minimum medication is ideally desired if one cannot stop the long term medications.