What are signs and symptoms of anxiety and depression?

Anxiety and Dep.: Many times anxiety and depression go with one another and create a host of symptoms. Depression can cause changes in sleeping and eating patterns, difficulty concentrating, feeling hopeless and helpless, mood changes, loss of energy and lack of enjoyment. Anxiety causes a wide range of physical, emotional and cognitive symptoms. Generally, anxiety causes a sense of fear and loss of control. One should seek professional help if you have anxiety and depression.