Spinach has many important roles to play in maintaining a healthy body; the various health benefits of spinach include the following:
Spinach is a rich source of beta-carotene, lutein, and xanthene, all of which are beneficial for eyesight. Beta-carotene is supplied to the eyes by cooked spinach. It can prevent vitamin A deficiencies, itching eyes, eye ulcers, and dry eyes. This is also due to some of the anti-inflammatory properties of spinach, which can reduce the puffiness or irritation in the eyes.
Treats Macular Degeneration
AMD or Retinitis pigmentosa is responsible for causing blindness, which is due to the degeneration of lutein and xanthene that are a central part of the retina. According to research conducted by the Oak Ridge National Laboratory, consumption of spinach can result in regaining two vital pigments and effectively preventing AMD. Spinach also contains a wealth of antioxidants that reduce the harmful effects of free radicals, which are known to negatively impact vision and cause age-related conditions like glaucoma and macular degeneration as well.
Provides Neurological Benefits
Several components of spinach like potassium, folate, and various antioxidants are known to provide neurological benefits to people who regularly consume it. According to Neurology, folate reduces the occurrence of Alzheimer’s disease, so spinach is a very good idea for people who are at high risk of neural or cognitive decline. Potassium is an integral part of brain health as well, and it has been linked to increased blood flow to the brain and heightened cognition, concentration, and neural activity.
Vitamin K-rich spinach helps in blood clotting by producing prothrombin and it thus, treats hemophilia. It is great for controlling excessive bleeding and it also keeps the liver functioning by stimulating the production of glycogen.
Maintains Blood Pressure
Spinach has a very high content of potassium and a low content of sodium. This composition of minerals is very beneficial for high blood pressure patients as potassium lowers and sodium raises the blood pressure. The folate present in spinach also contributes to the reduction of hypertension and relaxes blood vessels, while maintaining proper blood flow. By reducing blood pressure and relaxing the tension of vessels and arteries, you can reduce stress on the cardiovascular system and increase oxygenation to the body’s organ systems for optimal functionality.
Factor C0-Q10, which is an antioxidant present in spinach, plays an important role in strengthening muscles, especially heart muscles which continuously pump blood to all parts of the body. According to the Journal of Cardiovascular Nursing, C0-Q10 can be used to prevent and treat many cardiovascular diseases like hyperlipidemia, heart failure, hypertension and coronary heart disease.