In linguistics, prosody (from Ancient Greek ÏÏÎ¿Ïá¿³Î´Î¯Î± prosÅidÃ­a [prosÉË(i)dÃ­aË], song sung to music; tone or accent of a syllable) is concerned with those elements of speech that are not individual phonetic segments (vowels and consonants) but are properties of syllables and larger units of speech.
Anaphylaxis. In some people, a food allergy can trigger a severe allergic reaction called anaphylaxis. This can cause life-threatening signs and symptoms, including: 1  Constriction and tightening of airways. 2  A swollen throat or the sensation of a lump in your throat that makes it difficult to breathe.xercise-induced food allergy. Some people have an allergic reaction to a food triggered by exercise. Eating certain foods may cause you to feel itchy and lightheaded soon after you start exercising. In serious cases, an exercise-induced food allergy can cause certain reactions such as hives or anaphylaxis.
Histamine in Foods. There are many foods that contain histamine or cause the body to release histamine when ingested. These types of reactions are food intolerances, and are different from food allergy in that the immune system is not involved in the reaction.The symptoms, however, can be the same as a food allergy.here are many foods that contain histamine or cause the body to release histamine when ingested. These types of reactions are food intolerances, and are different from food allergy in that the immune system is not involved in the reaction. The symptoms, however, can be the same as a food allergy.