Finally, while many testimonial and anecdotal accounts exist of health improvements following a "detox", these are more likely attributable to the placebo effect; where people actually believe that they are doing something good and healthy. Yet, there is a severe lack of quantitative data. Some changes recommended in certain "detox" lifestyles are also found in mainstream medical advice (such as consuming a diet high in fruits and vegetables). These changes can often produce beneficial effects in and of themselves, and it is accordingly difficult to separate these effects from those caused by the more controversial detoxification recommendations.
L'objectif du concept One Health, illustré par ces différents travaux en cours au sein de l'Inrae, est simple : “produire des connaissances et éclairer dans leur prise de décisions l'ensemble des acteurs concernés par ces enjeux de santé publique”.  A l'automne prochain, l'Institut fera un nouveau point, cette fois-ci concentré sur les substances toxiques se retrouvant dans notre chaîne alimentaire.
Various modalities of body cleansing are currently employed, ranging from physical treatments (e.g. colon cleansing), to dietary restrictions (i.e. avoiding foods) or dietary supplements. Some variants involve the use of herbs and supplements that purportedly speed or increase the effectiveness of the process of cleansing. Several naturopathic and homeopathic preparations are also promoted for cleansing; such products are often marketed as targeting specific organs, such as fiber for the colon or juices for the kidneys.
Skip juice cleanses or liquid diets. A popular cleansing regimen for losing weight involves drinking only juice or another type of liquid for a few days to a week. This is dangerous because you could end up without essential nutrients. These extreme cleanses are also counterproductive because most people just gain back any weight they lost when they go back to eating normal food again. Doctors don't recommend any sort of diet like this, and say following a healthy diet and exercise routine is much better for losing weight.[15]