Nutritional Benefits and Functions of Cod

Cod is a common fish on the market. Many people choose this fish for nourishment after being injured. It has the effect of promoting blood circulation and removing blood stasis. In addition, cod meat is rich in magnesium, which can help protect cardiovascular function. Cod can be said to be a treasure from head to toe. Different parts of it have different benefits. The meat, maw, bones, and liver oil all have their own effects. This article introduces in detail the nutritional benefits and functions of cod. Let’s take a look.

1. Nutritional effects and functions of cod

1. Promote blood circulation and relieve pain

Cod meat has the effects of promoting blood circulation, removing blood stasis, and relieving pain. It has a good tonic effect on those suffering from traumatic bleeding and bruises.

2. Extract cod liver oil

Cod liver is large and high in oil, rich in vitamins A and D, and is the raw material for extracting cod liver oil.

3. Treat diabetes

Cod has high nutritional value. The pancreas in it produces a large amount of insulin, which can lower blood sugar levels in the body and treat diabetes.

4. Improve immunity

Cod is rich in protein, vitamins, and minerals, which can increase the concentration of serum immunoglobulins IgG and IgM, enhance respiratory clearance, and enhance the immunity and disease resistance of the body and respiratory system.

5. Protect cardiovascular system

Cod meat is rich in magnesium, which can activate the activity of various enzymes in the human body and maintain bone growth and muscle excitability. If there is a lack of magnesium, it may lead to a decrease in serum calcium and pose a potential danger to vascular function. Eating cod meat can effectively protect the cardiovascular system and prevent hypertension, myocardial infarction and other cardiovascular diseases.

6. Antibacterial effect

Cod liver oil has a uniform inhibitory effect on tuberculosis bacteria and can organize bacterial reproduction. Liver oil can also eliminate bacteria present in infectious wounds. Ointment made from cod liver oil can quickly liquefy gangrenous tissue. Cod can also improve the resistance of nasal mucosa and improve the incidence of inflammation such as rhinitis.

2. Eating different parts of cod has different benefits

1. Meat: promotes blood circulation and removes blood stasis.

2. Swim bladder: replenishes blood and stops bleeding.

3. Bones: Treat athlete's foot.

4. Liver oil: Cod liver can be used to extract cod liver oil (oil content 20% to 40%), which contains a large amount of vitamin A and vitamin D. Cod liver oil has an inhibitory effect on Mycobacterium tuberculosis. Its unsaturated acid concentration of one hundred thousandth can prevent bacterial reproduction. Liver oil can also kill bacteria present in infectious wounds. An ointment made from cod liver oil can quickly liquefy gangrenous tissue. Cod pancreas contains more insulin, has a better effect in lowering blood sugar, and is used to treat diabetes.