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).
L-Theanine (Green Tea Extract) For Anxiety Relief. Benefits of L-Theanine In Green Tea Extract For Anxiety and Stress. You may find natural anxiety relief by drinking a cup of green tea containing L-Theanine. L-Theanine (gamma-ethylamino-L-glutamic acid) is the predominant amino acid in green tea leaves. Green Tea Is A Rich Source of L-Theanine.