Researchers find link between choline and lower risk of Alzheimer’s disease

Researchers at Arizona State University (ASU) have found choline, an essential nutrient, in combination with exercise can lower the risk of Alzheimer’s disease.

Dr. Ramón Velazquez, a neuroscientist at ASU’s Neurodegenerative Disease Research Center, joined “Arizona Horizon” to discuss the link between choline and a lower risk of Alzheimer’s disease.

“We can produce it, however it’s been noted based on multiple years of research that the amount you make within your body is not enough. So you need to actually consume it in your diet,” Dr. Velazquez said.

Choline is commonly found in foods like eggs, broccoli, beans and meat. It is a necessary element for brain health as it produces a neurotransmitter that is key in memory, muscle control and mood.

The research done by ASU also found that 90% of Americans do not get enough choline. A recommended amount for men is 550 milligrams and for women, it is 425 milligrams.

For those worried about reaching their choline goals, Dr. Velazquez shared that there are choline supplements available. Especially for individuals with diets that omit animal products.

“These are particular important for plant-based eaters and for those in general that don’t want to consume a lot of animal products. Because the animal products do have a higher amount of choline,” Dr. Velazquez said.

Pertaining to how choline affects Alzheimer’s disease, Dr. Velazquez shared how the essential nutrient positively affects the brain.

“What we have found now is that it’s important in creating chemicals in your brain that are important for learning and memory, higher our cognition. It also allows for building cell membranes which are gonna protect what goes in and out of your cells, and overall gonna enhance cognitive function,” Dr. Velazquez said.