Since medicines of sweet herbs were not correctly controlled, the securities allotted to them are based on broad generalized descriptions which started thousands of years ago. The ancient texts explain many things but really do not indicate to us how the medicine of sweet herbs functions. We know just by the experiment and the observation which they make. In the light of this, it becomes difficult to determine in advance certain medicinal puzzles like:

How made a patient or an healer know that an overdose occurred

 It is impossible to know the safe a mixture of sweet herbs private individual is unless you know with precision the right contents of the mixture with a failure in terms of number of herbal and contents proportional of each herbal. Simply the capture of too of it in the hopes which the things will establish for the best is a choice dangerous to follow because of certain toxic side effects of the chemicals in medicines of sweet herbs. 

Certain cases were reported in the past where a lack of arrangement, like the points enumerated above, or worse, an undervaluation primordially of the capacity of medicines of sweet herbs had made worsen the medical conditions of the people by several degrees. Some of these people underwent hospitalized, not for their original evil but to just discuss the side effects of the medicine of incorrectly managed sweet herbs. Thanks to the exaggeration of media modern surrounding the natural substances as opposed to industrially manufactured, there a tendency developed so that the developed nations think that “natural” and “safe” being synonymous. It is nothing the kind and it would be advisable to avoid this specific confusion. 

All this should not discourage you or make you look at the medicine of sweet herbs as something practiced by charlatans and door of danger. Like city previously, this curative technique was around during a length, long time and with the majority of time profited humanity. When there was a problem, it was due to the inefficient judgment on part of the healer or an overdose by the patient. With a little care and discretion, no matter who can take supplements or medicines of sweet herbs.