If your tongue is coated and you are constipated, even for a day; you may wish to consider a spring cleanse. These signs are indicative of clogged pipes and/or disruption in drainage. Possible causes consist of enzyme deficiency, liver congestion, stress, nutritional imbalance, lack of fiber, dehydration, immobility, toxemia, stagnation or blockage. You are too precious to let your system be backed up, even for a day. Your favorite naturopathic doctor will have the best recommendations for you based on the source of the problem. You will be guided to resolve the cause of the clog, rather than just masking symptoms; so that the outcome is long lasting health.