In this paper the results of a previous study master on multiple chemical sensitivity caused by the large number of chemical contaminants inside buildings and electromagnetic fields of low frequency and microwave are collected are other pollutants that have caused electrosensitivity phenomenon. The mass use of synthetic materials, chemical pollutants, automated technological tools (automation), is causing a negative impact on health. So you should start to worry and be concerned for construction professionals that beyond providing a space for housing help protect the health of its occupants. Just as it should be considered seriously expand the lecture in the teaching of architecture offering a complete teaching of these subjects to students of architecture in order to avoid future unknowns and bad practice, as is currently evident.