Datsun B210GXÂ®. Renowned as Nissanâs best selling small sedan of the 1970âs. First Nissan car sold in the U.S. to achieve 50 miles per gallon on the highway. The featured car was a one owner vehicle prior to being added into the Nissan Heritage Collection.
Similarly, concussion-related anxiety was linked to the impaired functioning of white matter in an area of the brain called the vermis that is believed to be involved in the regulation of our fear responses. Unfortunately, no smoking gun was found for those with irritability.
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.ithout hormones, your body may not produce the right amount of neurotransmitters, and anxiety may be the result. That said, some examples of hormones that may contribute to anxiety include: 1  Stress Hormones (Cortisol) Cortisol and anxiety have a cyclical relationship.