Lutein for the eyes. Benefits and harm, price, reviews

Lutein is responsible for visual acuity. The pigment is useful not only for the eyes, but also for most internal organs and systems. The harm of lutein lies in the ability of the substance to provoke the development of allergic reactions.

What is lutein, its action

Lutein for the eyes (the benefits and harms are described in detail in this article), which is present in the composition of seaweed, is responsible for a number of vital processes in the human body. Organic matter of natural origin belongs to the group of carotenoids. The aboveground parts of plants contain xanthophyll, a yellow pigment, first isolated in 1837. from leaves that have fallen in autumn. Xanthophylls are also understood to mean hydroxylated type carotenoids.

Lutein, as the main representative of orange carotenoids, is able to neutralize the aggressive effect of ultraviolet radiation. The substance is characterized by a pronounced antioxidant effect: with its help free radicals, oxidants and toxins are removed from the body.

Vitamin is essential for the normal functioning of the organs of vision. Naturally occurring organic matter is responsible for sharpness and clarity. By taking lutein daily with food, the risk of retinal detachment or destruction is minimized. Regular use of dietary supplements that contain organic matter reduces the likelihood of developing cataracts and myopia.

Lutein has a beneficial effect on blood vessels and the human heart. Vitamin complexes, in which the component is present, can be included in the composition of drug therapy for atherosclerosis, coronary heart disease and hypertension. Lutein promotes the elimination of "bad" cholesterol from the body. Thanks to its antioxidant properties, organic matter stops the spread of inflammatory processes to healthy tissues.

According to reviews, people who consume foods rich in lutein have sharper vision in the dark. Mineral and vitamin complexes containing a substance of organic origin are prescribed to patients after surgical intervention on the organs of vision (during the rehabilitation period). In cataracts, lutein stabilizes the degree of sun exposure.

Benefits for the eyes

A substance of organic origin is found in the retina. Lúthien is responsible for the normal functioning of the organ of vision, providing it with normal nutrition. Orange carotenoid is the main pigment of the macula (macula). One of the main isomers of lutein, zeaxanthin, is also present in the vasculature, ciliary body, lens, and iris.

First of all, organic matter protects the organ of vision from the negative effects of sunlight. People who receive a daily rate of orange carotenoid see the world around them clearly and vividly.

Lutein deficiency leads to the fact that a person ceases to distinguish between colors (mainly green and red). They will have to give up driving a car and other vehicle. A substance of organic origin helps to restore the elasticity of small and large blood vessels.

With the regular consumption of vegetables and fruits rich in lutein, the risk of developing cardiovascular diseases is minimized. The carotenoid is also responsible for the evacuation of cholesterol from the body and helps maintain blood glucose levels.

Experts recommend taking lutein-containing vitamin complexes for people whose professional activities are associated with prolonged exposure to a computer monitor. The carotenoid will be useful for people suffering from myopia. Substances of organic origin normalize the process of blood circulation inside the retina.

Lutein is required:

• people who regularly consume alcoholic beverages and tobacco products;
• with congenital diseases of the organs of vision (retinal dystrophy);
• with pathologies accompanied by partial or complete loss of vision (cataract, diabetic rhinopathy);
• in diseases accompanied by a decrease in visual acuity (cataract, night blindness).

Lutein-containing foods should be included in the diet of older people. This will prevent the development of senile blindness. A substance of organic origin is also beneficial for the child's body. According to statistics, every 5th teenager has a visual impairment. With myopia or hyperopia, which have arisen against the background of an increase in the workload in schools and other educational institutions, lutein helps relieve fatigue and acts as a prophylactic agent against diseases eye.

Rate per day

Lutein for the eyes, the benefits and harms of which are manifested depending on the individual characteristics of the human body, is able to have an antioxidant effect. A large amount of this substance is present in plant foods. The bioavailability of lutein varies between 75-85%. The daily norm of orange carotenoid for an adult is 7-10 mg.

It can be obtained by consuming orange, red, green fruits and vegetables regularly. Experts recommend not to subject them to heat treatment. You can eat frozen fruits and other plant foods. It is quite difficult to find organic vegetables that do not contain nitrates, so doctors advise taking vitamin and mineral complexes that contain lutein.

The therapeutic norm of a substance of organic origin for children varies in the range of 3-5 mg. If an adult suffers from cataracts, myopia, myopathy or other diseases of the organs of vision, then the daily norm for him will be 15-20 mg per day.

It is quite difficult to calculate the concentration of lutein in fresh vegetables, so taking dietary supplements would be the best option. Each drug is accompanied by an official instruction, which indicates an approximate dosage regimen.

Experts do not recommend giving biologically active additives to children. They advise giving preference to multivitamin complexes containing, in addition to lutein, macro- and microelements (zinc, magnesium, potassium, iron, phosphorus, iodine).

Harm

Orange carotenoid is relatively safe for the human body. Medicines containing a substance of organic origin must not be taken without the permission of the attending physician. People suffering from individual carotenoid intolerance need to partially limit the use of foods that contain lutein.

Local allergic reactions, manifested in the form of redness, rashes, itching of the skin, are rare (usually only in hypersensitive people). During the period of gestation and breastfeeding, dietary supplements should not be taken, which contain lutein.

An excess of this substance in the body is accompanied by staining of the skin (face, palms and feet) in yellow. The occurrence of side effects while taking dietary supplements with lutein is a reason to contact the nearest medical institution.

How to get it with food

Lutein for the eyes (scientifically proven benefits and harms) can be obtained with food. This is the fastest way to get your daily carotenoid intake. Red, green, orange vegetables and fruits are considered the main sources of lutein. Experts recommend using only seasonal varieties - they contain a minimum of nitrates.

Dark green fruits and vegetables that contain lutein:

• kiwi - 0.2 mg per 100 g;
• avocado - 0.2 mg per 100 g;
• celery - 0.3 mg per 100 g;
• green asparagus - 0.6 mg per 100 g;
• cilantro - 0.7 mg per 100 g;
• green onion (feathers) - 0.8 mg per 100 g;
• broccoli - 1.5 mg per 100 g;
• leek - 1.8 mg per 100 g;
• zucchini or zucchini - 1.9-2.1 mg per 100 g;
• parsley - 5.7 mg per 100 g;
• peas fresh - 1.2 mg per 100 g;
• basil - 5.6 mg per 100 g;
• spinach - 11.5 mg per 100 g.

Besides lutein, green fruits are also considered a source of vitamin C. It is recommended to use them in the autumn-winter period.

Red vegetables and fruits containing lutein:

• currant - 0.05 mg per 100 g;
• Cherry - 0.1 mg per 100 g;
• tomatoes - 0.2 mg per 100 g;
• apples - 0.2 mg per 100 g;
• Bulgarian sweet red pepper - 0.5 mg per 100 g;
• hot chili pepper - 0.7 mg per 100 g;
• rose hip 2.1 mg per 100 g.

People who do not have diseases of the digestive tract can consume hot chili peppers daily.

Orange fruits and vegetables containing lutein:

• apricot - 1.2 mg per 100 g;
• mango - 1.2 mg per 100 g;
• papaya - 1.2 mg per 100 g;
• carrot - 1.4 mg per 100 g;
• persimmon - 0.9 mg per 100 g;
• peach - 5.2 mg per 100 g;
• pumpkin - 8.3 mg per 100 g.

100 g of pumpkin contains the daily norm of lutein for an adult. You cannot eat a vegetable in its raw form, therefore, experts recommend preparing it based on cereals and mashed soups. It is better not to add seasonings to dishes.

Fruits and vegetables must be present in the diet of any person. If the body does not receive enough lute or other nutrients, then you can additionally take mineral and vitamin complexes.

How to optimize absorption

Lutein for the eyes (the benefits and harms of the pigment are due to its high bioavailability) is a kind of protective filter. A substance of organic origin, like most vitamins, belongs to the category of fat-soluble components. Foods containing lutein are recommended by experts to be consumed simultaneously with food rich in vegetable or animal fats. You can add 1-2 chicken eggs to a fresh vegetable salad. This will speed up the absorption of the carotenoid.

It is best to eat organic foods. Experts advise purchasing eggs from farmers. The bird will be grazed, so the product will not contain genetically modified compounds and various pesticides. You can also add olive oil or coconut oil to vegetable salads. Natural butter may also be present in the diet. Organic eggs have a bright orange yolk.

What are the drugs for the eyes with lutein

Lutein-containing products are available over the counter without a prescription.

Popular and effective remedies:

Name	Price
Blueberry Forte	RUB 200-220
Lutein Forte	RUB 600-650
Lutein for children	RUB 200-350
Doppelhertz with lutein	RUB 500-520
Lutein complex	RUB 850-1100
Okuwaite Lutein Forte	RUB 470-500
Doppelgerz Active	RUB 500-520

In addition to lutein, supplements contain vitamins and minerals.

Blueberry Forte

The drug is marketed in pill form.

It contains several active ingredients:

• vitamins (B6, B2, B1, C);
• blueberry extract;
• lutein;
• biozinc.

The biologically active additive has a tonic and strengthening effect on the body. Blueberries provide the synthesis of rhodopsin, which is responsible for the quality and acuity of vision. Vitamins and bioflavonoids restore elasticity to blood vessels and normalize intraocular pressure.

The dietary supplement can be used as a prophylactic agent against eye diseases. The dietary supplement has no contraindications (except for individual intolerance). In rare cases, hypersensitivity reactions are possible.

Children from 3 years old are given 1 tablet 2 times a day. Children under 14 years of age are given 1 tablet 3 times a day. Teenagers and adults can take 2 tablets 2 per day. The course of treatment is 14 days.

Lutein Forte

The dietary supplement does not belong to the category of medicines. The drug form is capsules.

Active components:

• chromium picolinate;
• vitamin A, E, C;
• zinc sulfate;
• lutein;
• Ginkgo Biloba extract;
• spirulina extract;
• taurine;
• copper sulfate.

Silicon dioxide and lactose act as auxiliary components. The drug helps to restore metabolic processes in the brain. It has antioxidant and antihypoxic effects. Extracts of medicinal plants reduce capillary permeability, therefore, a dietary supplement can be taken for diabetic retinopathy. The amino acids present in the dietary supplement have a regenerating and restorative effect.

With the participation of vitamins, metabolic processes take place. Cellular structures are restored by zinc, chromium, copper and selenium. The supplement can be taken in case of diseases of the organs of vision. Contraindications, with the exception of individual intolerance to the active components of the drug, are absent. There are age restrictions. Adults and adolescents should take 1 capsule twice daily. The course of treatment is 30 days.

Lutein for children

The dietary supplement contains a complex of vitamins (A, E, C), taurine, blueberry extract, lutein and lycopene. The formulation is chewable tablets (780 mg). Lutein accumulates in the macula and takes over the function of a light filter, reducing the aggressive effect of ultraviolet rays on the structure of the eye. Zeaxanthin is also present in the preparation.

Lycopene has an antioxidant effect, restoring the elasticity of the eye vessels. The component normalizes intraocular pressure. Taurine, as an amino acid, has a regenerating effect, helping to relieve stress fatigue. Tocopherol is involved in cell repair processes. Ascorbic acid restores visual pigments.

The dietary supplement can be taken as a prophylactic agent for suspected eye diseases. The main contraindication is hypersensitivity. The supplement is not prescribed for children under 7 years of age. The dosage regimen is selected individually: children over 7 years old are given 1 tablet per day, adolescents - 2 tablets per day. The course of treatment is 30 days.

Doppelhertz with lutein

The dietary supplement is marketed in capsule form.

Active components:

• zinc gluconate;
• zeaxanthin;
• lutein;
• tocopherol;
• ascorbic acid;
• retinol.

The vitamin complex is responsible for protecting the structure of the eye from the aggressive effects of free radicals. Fat-soluble substances minimize the risk of developing cataracts and other eye diseases. Lutein and zeaxanthin have antioxidant effects. Zinc are involved in the synthesis of protein molecules.

The supplement can be taken for diseases of the organs of vision and as a prophylactic agent. The main contraindications are the period of gestation and breastfeeding, as well as individual intolerance. Adults are advised to take 1 capsule daily. The course of treatment is 30 days. The supplement is not prescribed for children.

Lutein complex

The drug form is tablets.

Main components:

• vitamin A;
• beta carotene;
• zinc;
• tocopherol;
• taurine;
• ascorbic acid;
• blueberry extract;
• lutein.

The supplement has an antioxidant, angioprotective effect. The drug is not prescribed for children under 12 years of age.

The main indications for use:

• hypertension;
• arthritis of the rheumatoid type;
• diabetes;
• diseases of blood vessels and heart (ischemic disease, atherosclerosis);
• rehabilitation period after eye surgery;
• senile blindness;
• retinal degeneration;
• Fatigue syndrome;
• myopia.

The dietary supplement can be taken as a prophylactic agent against cataracts and myopia. The main contraindications are individual intolerance to the active and auxiliary components.

Adult patients are advised to take 1 tablet per day. With the permission of the attending physician, the therapeutic rate is increased to 3 tablets. The duration of the course is 60 days. Minerals, vitamins, plant extracts and lutein are involved in the metabolic process. The drug is also characterized by a restorative and restorative effect.

Okuwaite Lutein Forte

The release form of the dietary supplement is tablets.

Main components:

• selenium;
• zinc;
• ascorbic acid;
• tocopherol;
• lutein.

Plant-derived orange carotenoids protect the retina from direct sunlight. Vitamin C (ascorbic acid), like any antioxidant, is involved in the reduction and oxidative reactions of the body.

Thanks to lutein, visual pigment is regenerated. Tocopherol is responsible for introducing free radicals from the body. Vitamin E also reduces the permeability of small blood vessels. Zinc and selenium provide an angioprotective effect.

Indications for the use of the drug:

• addiction to nicotine;
• retinal degeneration;
• cataract;
• myopia;
• senile blindness.

You cannot take a dietary supplement during pregnancy and lactation. Hypersensitivity is considered an absolute contraindication. For adult patients, experts recommend taking 1 tablet a day. The drug is not prescribed for children. The course of treatment is 30 days. If necessary, it can be repeated after 14 days. There are no side effects while taking the supplement.

Doppelgerz Active

The drug form is capsules. The complex of vitamins and minerals will be useful for the elderly. Due to the presence in the composition of bioactive additives, lutein and other vital components, the drug allows you to maintain physical activity even in old age.

Active ingredients:

• biotin;
  
• folic acid;
• vitamin B1 B2 B6 B12;
• ascorbic acid;
• selenium;
• magnesium;
• zinc;
• calcium.

Biotin (B1) is involved in energy conversion processes, providing an influx of vigor. Folic acid is responsible for metabolic processes (synthesis of amino acids, nucleic acids, proteins). Biotin restores brain function and has a beneficial effect on blood vessels. Vitamin B2 has an antioxidant effect, B6 - anti-stress.

Ascorbic acid prevents the spread of inflammatory processes to healthy tissues in the body. Thanks to vitamin D3, calcium absorption is faster. Selenium, zinc, magnesium and calcium contribute to the restoration of bone tissue, participate in the process of blood clotting, stimulate the nervous and immune systems. The drug is not prescribed for children. Adults should take 1 tablet daily. The course of treatment is 30 days.

What are the criteria for choosing drugs?

Lutein, essential for the eyes and the whole body, is present in many dietary supplements. Disputes about the benefits and harms of dietary supplements do not subside. When choosing drugs, you need to pay attention to their composition.

Preference should be given to dietary supplements containing:

• Vitamin A. The fat-soluble substance helps restore vision, especially at night.
• Vitamin C. The substance is necessary for the normal functioning of the organs of vision. Ascorbic acid helps to strengthen the ocular vascular walls. Vitamin C deficiency increases the risk of bleeding.
• B vitamins. They have an antioxidant effect, restoring metabolic processes in nerve tissues.

As part of a vitamin and mineral complex necessary for the restoration of vision (chromium, copper, selenium, zinc, magnesium). The drugs must comply with international standards (Good Manufacturing Practice, ISO 9001).

The human body cannot synthesize lutein, which is necessary for the eyes. The benefits, as well as the harm, of this substance have been proven by many studies, therefore preparations containing a carotenoid must be taken strictly according to the instructions. Self-selection of dietary supplements is strictly prohibited.

Video on the use of Lutein for the eyes

Lutein Supplement for Vision: