Nexus Drinks & Vending Machine Systems is a national provider of drink vending machines, water coolers for the home and the office, plumbed in water dispensers, espresso and cappuccino, Flavia and Kenco coffee machines and Zummo fresh orange juicers.
Similar to depression in adults, scientists do not know the specific cause or causes of teen depression. They do believe that that the onset of depression is frequently caused by a combination of genetic, psychological, and environmental factors. In other words, there is no one cause of depression.
Genetics can cause anxiety, as can life experiences. Once again, this is why anxiety is too complex to simplify into a specific issue. However, some of the major potential causes for teenage anxiety are listed below. Hormonal Shifts and Mood Swings Hormone shifts are a primary factorin most of the causes of anxiety. However, hormone shifts when considered on their own are periods during which the body's hormones and brain chemistry are unbalanced.