Best Answer: I Don't know about the Navy, but here is an overview of what to expect from Army Basic Training: Basic Combat Training (BCT) consist of nine weeks of ...
Panic disorder is characterized by uncontrollable episodes of fear and its physical manifestations, such as heart palpitations, sweating, and dizziness. Worry about having an panic attack may bring about the additional stress of chronic anxiety.
Anxiety Disorder Due to Medical Condition. Some diseases and Illnesses cause anxiety, including symptoms that directly mimic anxiety disorders. For example, thyroid conditions can cause sudden and extreme anxiety. Lyme disease can also cause panic attacks and anxiety.