Eggs provide nutrients that support several important functions in the body. Their protein helps maintain muscle tissue, which becomes increasingly important with age. Combined with regular strength-building activity, adequate protein intake can help older adults preserve strength and mobility.
Eggs also contain choline, a nutrient involved in normal brain function, cell membranes, and the production of acetylcholine, a chemical messenger used by the nervous system.
Vitamin B12 supports nerve function and the formation of red blood cells. Selenium contributes to normal thyroid function and antioxidant defenses.
However, eating eggs does not guarantee better memory or prevent dementia. Their nutrients support normal body functions, but long-term brain health also depends on physical activity, sleep, cardiovascular health, and an overall balanced diet.
Chapter 3: Do Boiled Eggs Raise Cholesterol?
Egg yolks contain dietary cholesterol, which has led to concern about eating eggs frequently. Yet dietary cholesterol does not affect everyone in the same way.