15 incredible benefits of cod

Filed in: Animal Product.

Cod is one of the most popular fish varieties in the world and, in addition to being widely available, it also contains many essential nutrients that can improve your health.

What is cod fish?

Cod fish is the broad name of a specific genus of fish, Gadus, although there are more than a dozen other species of fish that are called cod in their common names. The two most common types of cod are Atlantic cod and Pacific cod, which is what most people have eaten at seafood restaurants. Cod is generally considered a healthy fish, depending on its nutrient profile, and the oil of this fish is especially sought after. cod liver oil provides a extremely Concentrated dose of omega-3 fatty acids and is often sold in supplement form. [1]

Cod usually grows at an average of 12 to 20 pounds, and they are very hardy fish that breed in large numbers. The light texture of the fish and the ease with which it can be cooked have also made it one of the most popular types of fish in the sea.

Cod Fish Nutrition

When it comes to nutrition, cod is particularly rich in protein, seleniumY match. A single 100-gram steak provides more than 35% of the protein you need each day, as well as approximately 85 calories and very high levels of omega-3 fatty acids. This fish is also a good source of vitamin C, Vitamin E, potassium, magnesium Y b12 vitamin, among others.

Types of Cod Fish

While there are many other fish that have adopted the name "cod", some of the major types of true cod fish include the following.

Atlantic codGadus morhua) Pacific cod (Gadus macrocephalus) Greenland cod (Gadus ogacEglefino

Health benefits of cod fish

The main benefits of eating cod fish include their ability to protect skin health, reduce the risk of Alzheimer's, prevent diabetesfight Cancer, increase immunity and get better heart Health, among many others.

Heart health

Omega-3 fatty acids are known to lose weight Blood and also reduce inflammation, both of which can help increase cardiovascular Health. [2]


Intake of cod can help prevent coronary atherosclerosis, which occurs due to the narrowing of the arteries as a result of the accumulation of plaque in the walls of the arteries. [3] The fatty acids present in fish act as potent. antioxidants and prevent blood clots.

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Alzheimer disease

Certain antioxidants such as selenium and vitamin And, like the omega-3, they have has been linked to reducing neurodegenerative risk of disease, including Alzheimer's. [4]

Skin health

Selenium and vitamin E can work wonders on your skin, and help prevent premature aging. [5]

Hair health

Cod contains B vitamins that are essential to keep skin and hair healthy. Selenium, in fish, helps stimulate hair growth and prevents hair loss by killing free radicals.


Several nutrients in this fish can improve bone health and help reduce inflammation, including the symptoms of arthritis, drop, migraines and irritable bowel syndrome (IBS). [6]


As a low-fat fish without carbohydrates, this is an ideal meal for those with diabetes or people at risk for this condition [7]

Improvement of mood

Research has shown that these fatty acids are capable of balance Hormone levels and improve mood, while improving the health of the nervous system. [8]

High blood pressure

People who eat cod regularly have higher amounts of omega-3 fatty acids and, as a result, blood pressure That those who consume less. This is according to Data analyzed by the International Macro- / StudyMicronutrients and blood pressure. [9]

Muscular health

Cod is known for its ability to increase and improve muscle mass and is generally included in diets for bodybuilders. The fish is a excellent source Protein, which promotes the growth and recovery of muscles. [10] It also contains amino acids, zinc, and selenium, all of which help build muscle.

Levels of immunity

Omega-3 fatty acids, found in cold water fish such as cod, help improve immunity levels and increase blood circulation.


Leukemia is a cancer that occurs in blood cells and treatment includes: chemotherapy and the radiation. The side effects of these therapies are a loss of iodo In the body, which causes fatigue. The food like cod can rebuild the the iodine levels of the body. [11]


Selenium and vitamin B12, which are found in cod, reduce the risk of developing colon cancer Protecting and repairing cells in the colon. In addition, they help to eliminate toxins and chemical substances that cause cancer produced by intestinal bacteria. The consumption of this fatty fish also prevents renal cell carcinoma, a common form of kidney cancer.

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The cod is a Excellent source of niacin, another vitamin B, which is often used to lower high cholesterol levels. [12]

Macular degeneration

A diet rich in omega-3 fatty acids, especially fish, It gives protection Against both, early and late, macular degeneration related to age. [13]

Pulmonary embolism

Pulmonary embolism occurs when a blood clot in the deep vein separates from its original site and moves through the venous system to lodge in the lung. A study found that people who ate fish, such as cod, at least once a week had a 30-45% lower risk of this serious condition. [14]


Selenium, in cod, has the ability to prevent asthma It attacks by producing antioxidants. These powerful antioxidants help reduce the activity of eliminating free radicals and, in turn, severe attacks of asthma. Studies too show that children who eat fish 2-3 times a week have a much lower risk of developing asthma than children who do not eat fish. [15]

How to store cod

If you buy fresh cod in the store, be sure to leave it in the original packaging until you are ready to use it, as this will prolong its shelf life. In most cases, you can store fresh cod in the fridge for 1-2 days, but it is always better to cook it when it is relatively fresh. If you want to keep the cod for later, you can store it in the freezer for 6-8 months.

Side effects

There are very few side effects to cod consumption, and these include:

Toxicity of mercury: You will always want to know the source of this fish, since mercury toxicity is always a concern in shellfish, and cod usually has a moderate level. Pregnancy women: If you are pregnant, it is usually best to avoid cod for reasons of mercury toxicity. Sodium content: This fish is also quite high in sodium, that's why moderation is always recommended.

15 incredible benefits of cod fish, reference: https://www.organicfacts.net/cod-fish.html

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