Speech sound disorders are subdivided into two categories of speech disorders: 1  Phonetic disorders: This is also commonly referred to as articulation disorder. 2  Phonemic disorders: These types of speech impediments involve the individual having difficulty learning the sound distinctions of a language. It is possible for a person to struggle with a mixture of both phonetic and phonemic.
Define glycemic index: a measure of the rate at which ingested food causes the level of glucose in the blood to rise; â¦ â glycemic index in a sentence a measure of the rate at which ingested food causes the level of glucose in the blood to rise; also : a ranking of foods according to theâ¦
The purpose of a glycemic index (GI) diet is to eat carbohydrate-containing foods that are less likely to cause large increases in blood sugar levels.The diet is a means to lose weight and prevent chronic diseases related to obesity such as diabetes and cardiovascular disease. glycemic index diet is an eating plan based on how foods affect your blood sugar level. The glycemic index is a system of assigning a number to carbohydrate-containing foods according to how much each food increases blood sugar.