Spinach is a nutrient-dense green vegetable with high amounts of vitamins, minerals, and antioxidants. It has low calories, making it an excellent addition to salads and entrees. Spinach contains two antioxidants, zeaxanthin, and lutein, that can help preserve eye health. They aid in the prevention of UV radiation-induced damage by defending against other harmful light waves.
Many researchers have examined the relationship between lutein and zeaxanthin and age-related macular degeneration. It’s also suggested that folks could increase their levels of these antioxidants by eating foods like dark leafy greens, eggs, and pistachios.