A List of Some Common Psychological Disorders. The term psychological disorder is sometimes used to refer to what are more frequently known as mental disorders or psychiatric disorders. Mental disorders are patterns of behavioral or psychological symptoms that impact multiple areas of life. These disorders create distress for the person experiencing these symptoms.
Because pesticides are toxic, they are potentially hazardous to humans, animals, other organisms, and the environment. Therefore, people who use pesticides or regularly come in contact with them must understand the relative toxicity and potential health effects of the products they use.
Broad Spectrum Pesticides-Most pesticides fall under this category. Broad spectrum pesticides kill a wide variety of organisms when used. The good about them is they efficiently kill pests, however beneficial organisms are also often killed. Broad spectrum pesticides really become a problem when the pesticide can move out of the area where it was initially administered. This can happen through runoff or biomagnification. An example of this happening would be the use of DDT and it's impact on birds.