High cholesterol levels are often associated with adulthood. However, children also may experience high cholesterol, which can affect their long-term health. Pediatric high cholesterol, like its adult counterpart, refers to high levels of low-density lipoproteins (LDL), also known as “bad” cholesterol. Elevated LDL can lead to fatty deposits that cause hardening of the arteries. Complications such as heart attack, stroke and early severe diseases are possible, according to Children’s Health. John’s Hopkins All Children’s Hospital warns that heart disease has its roots in childhood. Therefore, it is important to be aware of children’s cholesterol levels, as high levels can increase kids’ chances of heart disease and stroke as adults. Childhood obesity, eating a diet high in trans fat and saturated fat, and having a parent or close family member with high cholesterol are risk factors for children. A pediatrician can be consulted and a lipid profile prescribed to check cholesterol levels. Lipid profiles are recommended between ages nine and 11, and again between ages 17 and 21.