What does too much fat do to the circulatory system?

Increased risk of heart disease

Fat, especially saturated fat and trans fat, can increase your risk of heart disease. This is because fat can build up in your arteries, narrowing them and making it more difficult for blood to flow through. This can lead to a heart attack or stroke.

High blood pressure

Fat can also lead to high blood pressure, which is another risk factor for heart disease. This is because fat can damage the cells in your arteries, making them stiffer and less able to expand and contract.

Type 2 diabetes

Fat can also increase your risk of type 2 diabetes. This is because fat can make your cells more resistant to insulin, a hormone that helps glucose (sugar) get from your blood into your cells. When your cells are resistant to insulin, your blood sugar levels can rise, leading to type 2 diabetes.

Stroke

Fat can also increase your risk of stroke. This is because fat can damage the cells in your blood vessels, making them more likely to clot. Blood clots can block the flow of blood to your brain, causing a stroke.

Peripheral artery disease

Fat can also increase your risk of peripheral artery disease (PAD). This is a condition in which the arteries in your legs become narrowed or blocked, reducing blood flow to your legs. PAD can cause pain, numbness, and weakness in your legs, and can also increase your risk of amputation.

Heart failure

Fat can also increase your risk of heart failure. This is a condition in which your heart is unable to pump enough blood to meet your body's needs. Heart failure can be caused by a variety of factors, including heart disease, high blood pressure, and diabetes, all of which can be linked to fat intake.