Why Should Trans Fats Be Avoided?

Know what to look for in the ingredients label to completely avoid trans fats.
Why Should Trans Fats Be Avoided?
This nutrition facts label is focused on fat content. Dreamstime/TNS
Updated:
0:00

There are two main kinds of trans fats in foods: naturally occurring and artificial. The controversy around trans fats relates to artificial trans fats (or trans fatty acids)—created through a process that adds hydrogen to liquid vegetable oils to make them more solid (easier to use and more cost-effective with a long shelf-life). However, the production advantages do not outweigh the risks.

Clinical studies have shown that trans fats increase your bad (LDL) cholesterol while also lowering your good (HDL) cholesterol. With trans fats, there is a documented increase in the risk of developing heart disease and stroke, as well as higher chances of developing Type 2 diabetes.

In 2013, the U.S. Food and Drug Administration declared that trans fats are no longer Generally Recognized as Safe (GRAS) in human foods. NOTE: Products can be listed as “0 grams of trans fats” if they contain less than 0.5 grams of trans fats per serving. To see if your foods contain trans fats, look for “partially hydrogenated oils” on the ingredient list as the main dietary source.

Environmental Nutrition is the award-winning independent newsletter written by nutrition experts dedicated to providing readers up-to-date, accurate information about health and nutrition in clear, concise English. For more information, visit www.environmentalnutrition.com. Copyright 2023 Belvoir Media Group, LLC. Distributed by Tribune Content Agency, LLC.
Kristen N. Smith, Environmental Nutrition
Kristen N. Smith, Environmental Nutrition
Author
Kristen N. Smith, Ph.D., RDN, LD, Environmental Nutrition
Related Topics