Symptoms. Feelings of shyness or discomfort in certain situations aren't necessarily signs of social anxiety disorder, particularly in children. Comfort levels in social situations vary, depending on the individual's personality traits and life experiences.
One average-size fennel bulb contains  73 calories, 3 grams of protein, and 17 grams of carbohydrate. It contains only a trace of fat and no cholesterol. Fennel is exceptionally high in fiber, with each bulb providing 7 grams of dietary fiber or 28% of daily needs.
Dog fennel produces beneficial effects by relaxing the brain. Whether taken in supplement or herbal form, dog fennel relaxes the mind. Many use the perennial as a mild sedative to ease the effects of depression or anxiety. As an herbal tea, dog fennel is also a simple cure for insomnia.