The social mix in urban and rural environments is different. As children grow up, many move from rural to urban areas in search of employment or to undertake courses of study. This is reflected in the age profile of rural areas, with 20â29 year olds being under-represented (19%) compared with urban areas (24%).
Medical Definition of triglyceride. : any of a group of lipids that are esters formed from one molecule of glycerol and three molecules of one or more fatty acids, are widespread in adipose tissue, and commonly circulate in the blood in the form of lipoproteinsâcalled also neutral fat.
Triglycerides are a type of fat (lipid) found in your blood. When you eat, your body converts any calories it doesn't need to use right away into triglycerides.The triglycerides are stored in your fat cells. Later, hormones release triglycerides for energy between meals.riglycerides and cholesterol are separate types of lipids that circulate in your blood. Triglycerides store unused calories and provide your body with energy, and cholesterol is used to build cells and certain hormones.