Several factors can decrease HDL (high-density lipoprotein) cholesterol levels, often referred to as "good" cholesterol. According to the provided reference, diet plays a significant role. Specifically, consuming trans fats and saturated fats can lead to lower HDL levels.
Dietary Factors that Lower HDL
| Factor | Description | Examples |
|---|---|---|
| Trans Fats | Unhealthy fats that raise LDL (bad) cholesterol and lower HDL cholesterol | Foods prepared with shortening (cakes, cookies), fried foods, some margarines |
| Saturated Fats | Found in animal products and can contribute to lower HDL levels | Meats, full-fat dairy products |
Therefore, to maintain or increase HDL levels, it's advisable to:
- Avoid trans fats: Check food labels and minimize consumption of processed foods, fried items, and baked goods made with shortening.
- Limit saturated fat: Choose lean meats, low-fat dairy products, and healthier sources of fat.
