There are also universities that offer a four-year degree such as a Bachelor of Science in Architectural Studies or a Bachelor of Science in Architecture (B.S.Arch) or a Bachelor of Arts in Architectural Studies (B.A.Arch).
1 Generally, those changes affect sex hormones, such as estrogen and testosterone, indicating that the two hormones may contribute to anxiety. 2  Studies on rates appear to confirm this belief. 3  Thyroid Hormone An overactive thyroid can also cause a significant problem with anxiety, and is very likely to cause panic attacks.
Whatever the answer to your question, snris work on both serotonin and norepinephrine receptors, so if the snri relieved your anxiety it's very unlikely norepinephrine is causing your anxiety -- by taking the snri you just increased the functioning of it and you reduced your anxiety.