Cholesterol is acquired through two primary pathways: internal production and dietary intake.
Internal Production (Endogenous Cholesterol)
Your body, primarily the liver, manufactures cholesterol to fulfill its essential needs. The liver's cholesterol production is a vital process, ensuring that your body has a sufficient supply for various functions.
Dietary Intake (Exogenous Cholesterol)
In addition to what your liver produces, you also obtain cholesterol from the foods you consume. This dietary cholesterol contributes to the overall cholesterol levels in your body.
Sources of Dietary Cholesterol
Cholesterol is mainly found in animal products, including:
- Meat
- Poultry
- Dairy products
Regulation of Cholesterol Levels
The body has mechanisms to manage cholesterol levels. However, these mechanisms can be overwhelmed by excessive dietary cholesterol intake, or may not function optimally. According to the reference information, "Your body has a system for getting rid of excess cholesterol. But sometimes, that system doesn't work as well as it should or becomes overloaded."
Summary: Where Cholesterol Comes From
| Source | Description |
|---|---|
| Liver Production | The liver manufactures cholesterol to meet the body's essential needs. |
| Dietary Cholesterol | Cholesterol is obtained from consuming animal products. |
