10 Incredible Health Benefits Of Eggs You Need To Know Highly Nutritious: Eggs provide almost every nutrient you need, including vitamins D, B12, A, and E, and minerals like iodine. Complete Protein: Eggs contain all the essential amino acids needed for growth and repair, making them superior to many other protein sources. Source of Choline: Essential for cell membrane formation and brain function, especially crucial during pregnancy and breastfeeding. Heart Health: Nutrients like betaine and choline in eggs may reduce the risk of heart disease and stroke when part of a healthy lifestyle. Eye Health: Egg yolks are rich in lutein, zeaxanthin, and vitamin A, which help prevent macular degeneration and cataracts. Prevent Sarcopenia: Egg protein supports muscle health, reducing the risk of muscle loss and associated conditions like osteoporosis. Weight Management: High in protein, eggs are filling and can reduce calorie intake later in the day, aiding in weight management. Optimal Body Composition: Eggs increase muscle protein synthesis and reduce fat mass, thanks to the amino acid leucine. Immune System Support: Essential nutrients and bioactive compounds in eggs may enhance immune function and provide anti-inflammatory benefits. Low Planetary Impact: Among animal proteins, eggs have one of the lowest environmental impacts.