The hazards are as follows:
1, increase blood viscosity and cohesion, and promote thrombosis;
2. Improve low-density lipoprotein cholesterol (bad cholesterol), reduce high-density lipoprotein cholesterol (good cholesterol), and promote arteriosclerosis;
3. Increase the incidence of type 2 diabetes;
4. It affects the normal growth and development of infants and adolescents, and may have a negative impact on the development of the central nervous system.
Generally, fat is metabolized in 7 days, while trans fat can be metabolized in 50 days, which is also the reason why foreign fast food can lead to obesity.