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¦
What Is the Glycemic Index? The Glycemic Indexâor GI, for shortâis a system that ranks foods by how they affect your blood sugar levels. Low-glycemic index foods (less than 55) produce a gradual rise in blood sugar levels that's easy on the body. Foods between 55 and 70 are intermediate-glycemic index foods. Foods with high-glycemic index numbers (more than 70) make blood sugar levels as well as insulin levels spike fast.