When you first get your braces on, your teeth will hurt for a few days, as they will every time you get your braces tightened or your wires changed.
Chamomile is also popular for anxiety in children. Fennel. Fennel isn't for anxiety specifically, but it is linked to treating some of the most common symptoms of anxiety, including digestion, coughing (many with anxiety have a nervous cough), and asthma (anxiety can exacerbate asthma symptoms).
Green tea contains theanine. Theanine is a compound found in green or black tea, available as a supplement that some people find helpful in relieving their anxiety. Theanine probably should be considered as a herbal remedy rather than a supplement, since itâs not found naturally in your body.