Fish oil is a truly unique product that is extracted from the liver of fish from the cod family. Who really discovered unique properties this product is unknown, most likely this discovery was accidental, but all guesses were justified.
Fish oil even has quite interesting story, this product was both loved and hated. So, everyone remembers the time when literally all children were forced to eat one tablespoon of liquid fish oil every day. Most of the kids didn't like it because this product doesn't have the most pleasant taste and specific aroma. This happened in Soviet times and lasted for several decades, but one day everything changed.
Neutralizes free radicals, powerful antioxidant, restores shine and smoothness to wires. It also strengthens the scalp. In addition to helping in blood circulation, it promotes the efficient distribution of nutrients in the body. Sources: beans, spinach, fish, almonds and sunflower seeds.
Fatty acids are known as "good" fat or lean fat, and they are required because they cannot be produced by the body to be included in the diet. Helps with vital and cellular functions, and for hair, it's great. Sources: fish, fish oil, flaxseed oil, cod liver oil.
In our time, the former interest in fish oil has disappeared, but few people know why this happened. In the 90s, new studies showed that fish oil was supposedly harmful, although the findings were not well substantiated. This study was accepted only in the territory of the CIS countries, after which doctors began to prohibit parents from giving this product to their children. There are even cases when pregnant women who tried fish oil were brought to the clinic, it was believed that the woman could be poisoned and damage her fetus. Later, of course, it turned out that all this was a deep delusion, but the former interest in the product did not return.
Share with your friends, they will love it too. And don't forget to leave your comments below. Longevity, enhanced immunity, extra security, and even aid in weight loss. With various promises, vitamin and mineral capsules make the head of those who seek the irresistible ideal of life, often selling the illusion that nutrients never hit the body too hard. The truth, however, is different: the vast majority of people do not need these kinds of supplements, and an excess of these substances can have serious health consequences.
Fish oil is an almost transparent oily liquid with a rather specific smell and taste. Previously, fish oil was produced exclusively in bottles, but now everyone can purchase the drug in capsules, which greatly facilitates the consumption of the product itself. There is no difference between capsules and regular liquid, although some doctors claim that in open oil becomes less useful over time.
There is a lot of market pressure on the marketing of vitamins. Thus, the consumption of capsules has become a fad - criticizes the specialist in the medical clinic and intensive care, Luis Fernando Correia. In general, a balanced diet is enough to give the body the nutrients it needs. Lack of vitamins and minerals is associated with certain situations identified only by doctors or nutritionists, such as difficulty absorbing certain substances and eating disorders.
Vitamins should be taken only with an individual appointment. It's not a bunch of jelly beans that you get when you want or just because they said it was good, says Luis Fernando Correia. Nutritionist Natalia Eudes, PhD, University of São Paulo, agrees that there is an overstatement in using supplements without guidance. Nutrient deficiencies can only be diagnosed through clinical evaluations, when the patient's body gives warning signs or some lab tests, she says.
The content of vitamins in 100 g of fish oil
Based on the name of the product, it can be understood that its main component is fat and nothing else. Therefore, it can be said that in fish oil there is no huge amount of various vitamins and microelements, but it contains simply an immeasurable amount of the most necessary elements for a person.
According to the expert, when vitamin and mineral capsules are consumed in excess, the excess is eliminated in the urine or feces. However, there is a risk of kidney overload and intoxication - especially in the case of fat-soluble vitamins - when substances are ingested.
Vitamin K deficiency, for example, is very rare. For patients with circulatory problems such as thrombosis, we even need to limit the supply of this nutrient in the diet, as it facilitates the formation of clots, says Natalia Eudes. In addition to vitamins and minerals vegetable oils and natural extracts are also marketed as "health capsules". Their consumption must follow the same basic care, follow the medical or nutritional indication and the time set for supplementation.
100 g of fish oil contains:
- vitamin A - 30 mg
- vitamin D - 0.004 mcg
In such a concentration, as in fish oil, vitamins A and D are almost nowhere else.. The only alternative to such fat is simple linseed oil, which has a very similar composition and taste, but such oil is not always available to everyone, it also needs to be eaten only in liquid and raw form.
Oils such as evening primrose can be used to control premenstrual tension; For improvement physical activity such as safflower oil; And as anti-inflammatory agents associated with other wellness treatments, such as fish oil, nutritionist Natalia Eudes lists.
To reap the benefits of capsules, another important factor to consider is their interactions with other medications. Despite the risks associated with abusive consumption of vitamin complexes without guidance, some studies show that such a habit can increase the likelihood of death from cancer and body imbalance - medical and critical care specialist Luis Fernando Correia does not believe that restricting the sale of these products is the best problem solving.
The main advantage of this product is not even the presence of the above vitamins, but the presence of extremely useful Omega-3 polyunsaturated fats in it, these acids help the hair to be strong and beautiful, the bones to be strong, the skin to be healthy and radiant.
Advantages and disadvantages of fish oil
Of course, it should be noted that fish oil is really unique product in terms of its benefits, it has virtually no contraindications, it does not cause allergies, it is useful for both adults and children. It also has a number of properties that make it such a unique ingredient in our diet:
Anything that is forbidden arouses even more curiosity. We need more information so people can do right choice for their own health, says Correia. The oil is usually taken as a liquid dietary supplement or in capsule form. The exact concentration of nutrients will depend on the species of the Gadus family from which the oil is extracted.
Origin of cod liver oil
In many countries where there is little sunlight and people are present, children receive cod liver oil regularly.
What is the use of cod liver oil
This is why cod liver oil should be taken regularly by adults and children under medical advice. Dozens of studies have linked cod liver oil to the following benefits.- strengthening hair and nails
- increased visual acuity, helps to get rid of "night blindness" (poor visibility at night)
- prevention of rickets, assistance in the formation of bone tissue (for this reason it was given to children)
- strengthening the immune system
- increased resistance to almost all infections
- excellent prevention of thrombosis and atherosclerosis
- combat depression, stress, tension, improve mood
- prevention of mental illness, as well as the prevention of dementia and memory loss
- help with poisoning and severe alcohol intoxication
It is necessary to take fish oil for quite a long time, but it is still better to consult a doctor. Most often, he prescribes taking it one capsule several times a day, the duration of treatment ranges from two months to a year, it all depends on the initial state, in the presence of certain diseases, the treatment will be long.
Reducing the risk of osteoarthritis, treating depression, lowering cholesterol and triglycerides, preventing and treating diabetes, reducing blood pressure, prevention of heart disease, prevention and treatment of kidney disease, treatment of skin wounds, prevention of fractures and osteoporosis; Reduced risk of developing autoimmune diseases, against eye disorders such as glaucoma, treatment of ear infections, allergies and asthma. Each teaspoon of cod liver oil contains about 41 calories and 4.5 grams of fat, divided between saturated monounsaturated fat and polyunsaturated fatty acids, according to the US Department of Agriculture.
Not so long ago, doctors discovered a new use for this product, it began to be produced in the form of a spray, which treats burns and various wounds. Of course, it has a slightly different composition and consistency than usual, but still it is almost the same thing.
This food supplement, which provides several health benefits, among which can be mentioned. Omega-3s have anti-inflammatory properties that help relieve symptoms of arthritis, improve brain function, reduce stress, prevent allergies, relieve asthma, and help with learning and behavioral disorders, including bipolar disorder. Vitamin A: Helps maintain immune system healthy to resist bacterial and viral infections. Ecosapentaenoic acid: important for of cardio-vascular system to reduce inflammation. Docosahexaenoic Acid: It is also a vital fatty acid for good vision, healthy nervous system and skin health. It is also good for vision and skin. . Studies show that drinking one to two teaspoons of cod liver oil a day can help prevent serious diseases such as cancer, diabetes, arthritis, muscle pain, kidney problems, and high cholesterol.
So, here are the main indications for the use of fish oil in food:
- weakened immune system, sickness
- flu, cold or SARS
- thrombophlebitis
- poor condition of the skin, hair and nails
- rickets
- various eye diseases, including non-recognition of certain colors
- atherosclerosis
- weak skeletal system, poor dental health
- wounds, burns
As you can see from the list above, this product has just a lot of advantages, it can be taken by almost everyone, but there are some contraindications that you should definitely consider before prescribing this drug yourself. These are the contraindications:
Health Benefits of Cod Liver Oil
Improves depression and brain function. A study published in the journal Mood Disorders found that omega-3s taken from cod liver oil can improve symptoms of depression and anxiety. According to the results of the study, the prevalence high level depressive symptoms decreased with increasing duration of cod liver oil use in the patients studied.
Experts explain that there is also a strong link between omega-3 intake and the prevention of cognitive decline, including Alzheimer's disease. Research shows consistent results showing that fatty acids, vital for brain function and found in fish, help prevent brain disorders.
- enlargement or disease of the thyroid gland
- hypervitaminosis, which could result from early consumption of fish oil or any other vitamin-containing preparations
- gallstone and urolithiasis(however, this is not always a contraindication, you must first consult with your doctor)
- allergy to fish, its components, fish oil (such an allergy is not particularly common, but it still happens)
Fish oil for weight loss
Oddly enough, but it is fish oil, or rather its components, that are excellent additional components for healthy weight loss. This may seem strange at first glance, because this product is very high in calories, it also consists entirely of fats that do not benefit the figure. So why is it so necessary during weight loss?
Reducing the risk of developing diabetes and treating the disease. Because it's a great source of vital healthy fats, cod liver oil can help manage insulin resistance and regulate blood glucose levels. Fats are essential for reproductive health and pregnancy because they help in the production of sex hormones, estrogen and progesterone. Thus, cod liver oil may be associated with healthier ovarian and testicular function as it provides essential nutrients that help support healthy endocrine function.
Any good dietitian will prescribe fish oil capsules for their patient. Most likely, this drug will have to be taken during the entire weight loss process, but everything, of course, depends on the initial body weight and individual doctor's recommendations.
With various anti-inflammatory nutrients, it supports the adrenal, hypothalamus, and pituitary glands that control the release of sex hormones involved in libido, pregnancy, and reproduction. Promotes healthy pregnancy and child development.
Cod liver oil is right kind fat. Omega-3, the fat found in cod fish oil, is essential for every cell in our body. It helps maintain the brightness of the skin, increases the absorption of vitamins and minerals, and boosts the immune system.
Healthy fats keep you feeling full because when consumed, the brain is signaled to suppress appetite. Eating healthy fats at meals helps slow the breakdown of carbohydrates, which helps lower blood sugar levels. What's more, the brain must be fed healthy fat to function at its full potential.
So what's the deal? This product, as mentioned earlier, contains great amount omega-3 polyunsaturated fats, as well as some omega-6, together they help the body fight depression, fatigue and poor health during any diet.
But the main advantage of this product during weight loss is that it speeds up metabolism and helps all the components that come to us through food to be absorbed normally and fully by the body. It is also unique in that it helps to reduce such problem areas as the stomach and sides. Thanks to the normalization of the same metabolism excess fat from these problem areas begins to "leave" much faster.
Cod liver oil consumption is associated with reduced pain, stiffness, and joint swelling in patients with arthritis and other inflammatory conditions. It is an effective natural treatment for arthritis because it mimics the effects of commercial drugs that act as non-steroidal anti-inflammatory drugs. It causes an improvement in the main clinical symptoms and can be used as a safe alternative to drugs or as an adjunct in the treatment of rheumatoid arthritis.
A German study of 43 patients with rheumatoid arthritis showed that patients experienced a significant reduction in the intensity of pain and stiff joints after taking one gram of cod liver oil every day for three months. Researchers at Cardiff University found that cod liver oil helped reduce pain and cartilage damage caused by osteoarthritis, as well as reduced the need for joint replacements in patients who ingest it regularly.
It is necessary to take this drug in courses, but this should be done only in courses and after the obligatory consultation of a professional doctor.
Many sources are filled with information about the benefits of fish oil and general data. But it is more interesting to consider what exactly happens in the body. Let's try to find out what vitamin is contained in fish oil and how it can affect our body.
Helps prevent heart disease. Evidence shows that cod liver oil can help reduce it. The oil also treats high blood pressure and helps balance cholesterol levels. A series of human and animal studies demonstrate the effectiveness of omega-3 derived from cod liver oil in preventing arterial stiffness - atherosclerosis and its complications.
Research published in the journal Lipids concluded that an intake of 1.5 g fatty acids per day led to a decrease in the progression and even to the regression of established coronary and arterial diseases. Due to its natural anti-inflammatory properties, including the ability to reduce prostaglandin production, cod liver omega-3 reduces the need for commercial drugs and can of course be used to treat a variety of symptoms.
Fish oil and its properties
Release form
For oral administration, this substance is available as an oily liquid with a characteristic odor. Its use is not pleasant. Therefore, most people prefer a more expensive, but also the most convenient product, enclosed in neat capsules that do not smell sharp. When swallowed, they quickly pass through the esophagus.
Composition of fish oil
Fat extracted from different types fish, is represented mainly by glycerides. The dominant ingredient is oleic acid. Its share reaches seventy percent. A little less palmitic acid in fat, about twenty-five percent. The composition is also rich polyunsaturated acids. These substances are divided into omega-3 and omega-6. There are other components, each in a fairly small concentration. Fish oil has certain medicinal properties due to the presence of healthy fats.
Who needs fish oil?
Taking fish oil will not interfere with physically active people and athletes. For example, he is familiar to figures in the field of bodybuilding. Anyone who wants to prevent the development of senile dementia, relieve themselves of stress, prevent arthritis, can support the body with this product.
Fish fat : it contains many useful components to improve brain function and counteract agingThe benefits of fish oil
Vitamin A
A significant proportion of vitamin A, which has the second name retinol, is necessarily contained in fish oil. If the body has enough of this useful substance, then the skin condition returns to normal, hair looks healthy, and the structure of nails improves. The mucous membranes of the body are also normalized. This vitamin has a positive effect on vision. It keeps the immune system in good condition. A strengthened body successfully fights infections, actively rejecting harmful bacteria and viruses.
Vitamin D
When a sufficient amount of vitamin D enters the body, phosphorus and calcium are properly processed. The elements are properly delivered to the cells. If this system works normally, then the person does not have problems with teeth and bones. Not developing nervous disorders. The presence of two vitamins at once, namely D, A, allows them to act better, mutually complementing each other. Thanks to this, a person has an excellent perception of colors by the organ of vision. Moreover, the ability to see does not deteriorate in low light. Everyone should know what vitamin is in fish oil. Especially people prone to cramps in the calf muscles. The presence of vitamin D in the composition of fish oil has a positive effect on the work of many body systems, including the likelihood of muscle cramps. Babies are prescribed drugs with this vitamin in order to prevent the development of rickets.
Omega-3 acids
Substances called omega-3 acids are credited with anti-inflammatory properties. Against the backdrop of admission useful substances, ailments caused by arthritis are noticeably relieved. The work of the brain is optimized. Less acute stress. Reduces the effect of allergens. Improves asthma. Omega-3s are prescribed as an adjunct to therapy for the treatment or prevention of bipolar personality disorder.
A confirmed fact is the positive effect of omega-3 on the cardiovascular system. The percentage of bad cholesterol is reduced. Therefore, we can confidently state that when taking fish oil, prevention of atherosclerosis occurs, and correct blood circulation is established. Reduces the likelihood of dangerous blood clots. Cardiac activity is approaching normal. There are no failures such as arrhythmia. The presence of omega-3 in fish oil helps to extinguish inflammatory processes. All tissues receive the best nutrition.
If you consume enough omega-3 acids, you will be able to avoid the development diabetes. Acids are involved in the construction of cell membranes, the formation of connective tissue, the formation of sheaths on nerve fibers.
A characteristic property of the considered fatty acids is rapid oxidation. This occurs on contact with air and is undesirable. It is not necessary to store products containing this substance for a long time. Such food is useful only in fresh. When the fish oil is encapsulated in special capsules, no oxidation occurs and the product is always usable. This drug has longer term storage than fish products.
What else is in fish oil?
In addition to the listed useful components, fish oil includes small doses of magnesium and iodine. There are inclusions of calcium, iron. Also found in the composition is eicosapentaenoic acid, abbreviated as EPA. It is known as an antidepressant. The acid prevents inflammation. It has a positive effect on the activity of the cardiovascular system. Another substance found in low concentrations in fish oil is docosahexaenoic acid. Its second name is DHA. This acid is also fatty and benefits vision, nervous system, has a positive effect on the skin.
Now it’s clear what vitamin fish oil contains. It contains a significant concentration of omega-3 acids, vitamin A, D. Due to the presence of these beneficial substances, many appreciate and constantly use fish oil to protect and improve the body.
