The National Institute for Health and Environment (RIVM) figures on medicines used to predict how many of the resources in surface water stream. Companies and drinking water managers can use this information to anticipate future attention substances by here on their measurement programs to adapt. Also, the information can be used to choose cost-effective measures to reduce such emissions, or to evaluate policies. The figures on medicines come from the Pharmaceutical Foundation Ratios (SFK), which provided the data public through pharmacies in the Netherlands collects. The figures of these prescription drugs are being prescribed quantity presented as active substance. This allows the potential emissions to surface water are calculated. Due to the growth and aging of the population is increasing the use of drugs in the Netherlands. This applies for example to heart and vascular drugs and antidiabetic. Some medicines, the future consumption is expected to also decrease as a result of demographic developments. This applies for example to the active substance in the oral contraceptive (ethinyl estradiol). Without action, the remnants of medicines through the sewage into the surface water. Therefore, there are currently pilot projects in hospitals to purify wastewater flows separated. Even at his office with urine separation pilot projects underway. These measures will probably mainly locally in the quantity of drugs reduce surface water. Apart from these measures at the source with advanced sewage purification plants to large gains in both the Netherlands and abroad. For the water sector are important international measures: a substantial quantity of drugs within our country is through the Rhine and the Meuse.
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