Anxiety Disorders/anxiety

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Question
Hello!
I seem to have problem with anxiety and feeling uncomfortable during the day. It seems that I can drink tea (especially black tea) to calm down but I've heard from some sources that this would only make the problem worse. What do you think?

Answer
I too have read about contradictory information about black tea. On the one hand black tea increase adrenaline secretion on the other hand the L-Theanine in black tea is a calming agent.

To quote:
"L-theanine (N-ethyl-L-glutamine) or theanine is a major amino acid uniquely found in green tea. L-theanine has been historically reported as a relaxing agent, prompting scientific research on its pharmacology. Animal neurochemistry studies suggest that L-theanine increases brain serotonin, dopamine, GABA levels and has micromolar affinities for AMPA, Kainate and NMDA receptors. In addition has been shown to exert neuroprotective effects in animal models possibly through its antagonistic effects on group 1 metabotrophic glutamate receptors. Behavioural studies in animals suggest improvement in learning and memory. Overall, L-theanine displays a neuropharmacology suggestive of a possible neuroprotective and cognitive enhancing agent and warrants further investigation in animals and humans.
http://www.ncbi.nlm.nih.gov/pubmed/17182482"

_______________________________________________
Jurriaan Plesman, Nutritional Psychotherapist.
Hon. Editor of
The Hypoglycemic Health Association of Australia.
http://www.hypoglycemia.asn.au/
Author of "Getting off the Hook"
Freely available at Google Book Search
Skype: jurplesman

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Jurriaan Plesman, Nutritional Psychotherapist

Expertise

I have a degree in Psychology from the Sydney University and a Postgraduate Diploma in Clinical Nutrition. I am also the author of “GETTING OFF THE HOOK” which deals with the nutritional and psychological treatment of personality disorders. It is freely available on the internet at Google Book Search. I am interested in the relationship between nutrition and behaviour, and as a Probation ans Parole Officer facilitated groups for offenders, many of whom were alcoholics and drug addicts, sex offenders or compulsive gamblers, as well as the whole gamut of “personality disorders”. I am also the ex-editor of the Hypoglycemic Health Association of Australia Newsletter, a quarterly publication dealing with hypoglycemia and related health problems. Its web site, together with a shortened course of PSYCHOTHERAPY can be visited at: http://www.hypoglycemia.asn.au

Experience

Nutritional Psychotherapist

Organizations
The Hypoglycemic Health Association of Australia

Publications
My articles can be found at: https://docs.google.com/document/pub?id=1M3x0ciu21Q8-KJO3tcIuxE-Mn97OIxCKzuhHDY8umrU#id.m9k24s-yjf9sc

Education/Credentials
BA(Psych) Sydney University, Post Grad Dip Clin Nutr (International Academy of Nutrition)

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