Of more interest to those of us seeking to help clients, low levels of acetylcholine have been associated with memory loss. Acetylcholine is produced when the amino acid choline is consumed. Choline is found in legumes, organ and muscle meat, milk and whole grain cereals. It's also very high in egg yolks and soybeans. Phosphatidyl choline, commonly known as lecithin, can be found in capsules, liquid and granules form.
Norepinephrine is a neurotransmitter that has been shown to speed up the thought process.
Low levels typically produce weight gain, depression, low energy and decreased sex drive. Norepinephrine is created by the amino acid tyrosine. This can be found in protein rich foods, such as fish, all red meats, eggs and low fat dairy products. Over the years I've depended on these guidelines to help make my therapy more holistic. I'll also recommend they keep a basket of crackers or bagels around the house to munch on.