My WebMD Sign In, Sign Up

Ask Your Question

WebMD Answers

120 Characters remaining
120 Characters remaining
  • First, try and keep your question as short as possible.
  • Include specific words that will help us identify questions that may already have your answer.
  • If you don't find your answer, you can post your question to WebMD Experts and Contributors.


Posted: | Report This Report Question |

Which foods raise LDL ("bad") cholesterol levels?


Answers From Experts & Organizations (1)

395 Answers
23,313 Helpful Votes

My approach to help people lower their LDL cholesterol levels focuses more on what you should eat. Avoiding certain foods is also important. However, if your diet is loaded with healthy foods then there won't be room for the foods that raise cholesterol.

I am a big fan of a Mediterranean style diet. In reality there is no formal Mediterranean diet. But the diets of people living in southern Europe tend to share these features:

  • Lots of fruits and vegetables

  • More whole grain breads and cereals rather than foods made from refined flour

  • Beans, nuts and seeds that are healthy source of protein

  • Liberal use of olive oil and other unsaturated fats

  • More fish than meat or poultry

  • Moderate use of alcohol, primarily wine

The foods that can raise LDL cholesterol — and the ones to keep to a minimum — contain trans fatty acids (trans fats) or saturated fats.

Trans fats are the worst. They increase LDL and lower HDL cholesterol levels. Trans fats do not occur naturally. They are made by a process called fat hydrogenation. Foods containing trans fats should be avoided completely. Most food manufacturers and restaurants have eliminated the use of trans fats. But it's still a good idea to check food labels and restaurant menus to make sure.

Saturated fats are found in so many foods that avoiding them is nearly impossible. The American Heart Association recommends eating a diet with less than 7% of calories from saturated fats. The effect of saturated fat intake on LDL cholesterol levels varies. In some people, eating foods with saturated fats raises LDL dramatically.

Saturated fats are mostly in foods from animals and high fat dairy products. Some oils, such as coconut oil and palm oil, also are high in saturated fat.

The influence of dietary cholesterol intake on LDL cholesterol levels is debated. But the official recommendation is to take in no more than 300 mg of cholesterol per day.

Copyright 4/26/2010 Harvard University. All rights reserved. HHP/HMS content licensing handled by Belvoir Media Group.

This answer should not be considered medical advice...down arrowThis answer should not be considered medical advice and should not take the place of a doctor’s visit. Please see the bottom of the page for more information or visit our Terms and Conditions.up arrow

| Report This Report Answer

Was this helpful?


Thanks for your feedback.

205 of 250 found this helpful