RHINITIS is a detoxification of the nasal mucosa that causes increased mucous secretions and nasal congestion. That condition is related to brain toxicity and lack of enzyme-mutations for eating cooked red fruits and vegetables and sometimes cooked yellow foods.
See If I Lack Enzyme-Mutations, What Foods Should I Avoid?, page 174. Avoiding cooked red and cooked yellow fruits and vegetables stops the build-up of cooked resins and residues, reducing damage from detoxifying through the nasal passages. The flow of mucus is necessary to free the body of toxins. Eating smoothies and raw red and raw yellow fruits and vegetables, including juices, helps to soothe nasal passages.
Poor thyroid function usually accompanies rhinitis. See Thyroid Problem, page 315.