spasmodic dysphonia, which can cause your voice to be hoarse, airy, and tight; vocal disturbances, changes in the sound and ease of your speech causes by any factor that changes the function or shape of your vocal cords ; Causes of adult speech impairment . Different types of speech impairment are caused by different things. For example, you may develop a speech impairment as a result of: a stroke
Glycerol /ËÉ¡lÉªsÉrÉl/ (also called glycerine or glycerin; see spelling differences) is a simple polyol compound. It is a colorless, odorless, viscous liquid that is sweet-tasting and non-toxic. The glycerol backbone is found in all lipids known as triglycerides. It is widely used in the food industry as a sweetener and humectant and in pharmaceutical formulations.
glycerin soap Photo Credit Ingram Publishing/Ingram Publishing/Getty Images. Glycerin is an organic compound known more formally as glycerol. Its common sources are animal fat and vegetable oil. Glycerin is a clear, odorless liquid at room temperature, and it has a sweet taste. Itâs most commonly used in soap and is also a common ingredient in many pharmaceuticals.