Content
The benefits and harms of sprat for the body have long been the subject of controversy and discussion. It is widely believed that the product has negative health effects. This is due to the multi-stage processing of fish, which results in the formation of carcinogenic substances. Despite this, sprats continue to be popular.
Chemical composition of sprat
The benefits of sprat are determined by their chemical composition. Any fish contains many valuable substances for health. But it is believed that some of them are destroyed during processing. The final canned product includes the following components:
- calcium;
- magnesium;
- alimentary fiber;
- omega-3;
- iron;
- vitamins of groups B1, B2, E, C, D and E9;
- phosphorus;
- sodium;
- polyunsaturated fatty acids;
- potassium.
The composition of the sprat can vary depending on the type of fish used. The main benefit lies in its rich Omega-3 content. This component is necessary for a person for mental and physical development. With its regular intake into the body, the skin improves, the work of the digestive system is normalized. In order not to face a negative effect on the body, it is advisable to use homemade sprats.
Why are sprats in oil useful?
The use of sprat in oil is questionable. If you look into the composition of canned food, you will notice that only fish, salt, oil and spices are present in them. The main ingredient is sprat, herring or anchovy. They use mainly small species of marine life. The benefits of sprat are rich in amino acids. They ensure that vital organs function properly. The abundance of vitamins helps to strengthen the immune system. The presence of minerals has a positive effect on the functioning of the heart and visual organs.
The benefits of sprat also include the following:
- replenishment of energy reserves;
- stimulation of muscle growth;
- antioxidant effect;
- strengthening the immune system;
- stabilization of the heart;
- improved brain activity;
- strengthening of bone tissue.
Why are sprats harmful?
Sprat is a canned product made from small fish. Before being placed in jars, they are decapitated and smoked. Then the product undergoes additional sterilization. Most often, the initial processing is carried out directly on the vessel, since the fish can deteriorate during transportation.
The danger of sprat is the presence of carcinogens in the composition. They neutralize the benefits of canned food. Some manufacturers use a chemical reagent instead of real smoke, which gives the fish its characteristic odor. This allows you to save on smoking equipment, but significantly reduces the benefits and quality of sprats. In the process of smoking, benzopropene is often used, which is banned in other countries. It is considered highly toxic even when used in minimal dosages.
The benefits of sprats are also neutralized by the fact that they are a fairly fatty and high-calorie product.When consumed excessively, they negatively affect the figure. Due to the high salt content, fish is contraindicated in joint pathologies.
The harmful properties of canned food include:
- increased blood pressure;
- an increase in the likelihood of developing malignant tumors;
- harmful effects on liver cells;
- metabolic disease;
- changes in the structure of blood vessels;
- high risk of developing allergies.
Caloric content of sprat
Sprats are considered an excessively high-calorie product. 100 g contains 363 kcal. The ratio of the BJU is as follows:
- proteins - 17.4 g;
- fats - 32.4 g;
- carbohydrates - 0.4 g.
Contraindications to sprats
Sprats are especially harmful to health if consumed without taking into account contraindications. In some cases, fish can provoke undesirable processes and aggravate the course of chronic diseases. The most important contraindications include:
- gout;
- allergic reaction;
- liver disease;
- vascular pathology;
- indigestion;
- jumps in blood pressure.
With an allergic reaction to canned food, a skin rash appears, accompanied by itching. In severe cases, it can lead to swelling of the larynx with further suffocation.
Rules for the use of sprat
Before using sprat for food, you need to determine whether they are of high quality. When choosing, you should pay attention to the expiration date and production date. The packaging also has the fishery mark. The production address must coincide with the place where the fish is caught. The content of the main ingredient must be at least 75%. Most often, canned fish is made on the Black Sea coast or in the Baltic States.
To preserve the benefits, after opening, sprats can be stored in the refrigerator for no longer than 3 days. It is advisable to immediately transfer them to a plate. At room temperature, the product remains usable for 3 hours. Sprats go well with potatoes and vegetable salad. They are also often used to make black bread sandwiches. It is not recommended to consume canned fish immediately before going to bed. Also, do not combine sprats with fermented milk products. This combination provokes increased acidity, which is fraught with discomfort in the abdomen.
With moderate use, the benefits of sprats remain. The maximum daily serving is 100 g.
Can sprats be pregnant
It is not recommended to eat sprats during pregnancy. They contain benzopropene, which can cause genetic mutations in the fetus. In addition, the substance reduces the number of blood leukocytes, thereby inhibiting the body's resistance to infectious diseases. Under the influence of hormones, a woman may feel a strong desire to taste sprat. In this case, an exception can be made, but without overusing canned food, since their benefits are very doubtful.
Is it possible to use sprats while breastfeeding
Sprats with HS should be excluded from the diet, as they are a potential allergen. Their use in food can provoke skin rashes, colic and stool disorders in a child. If the sprats are not of the required quality, the risk of developing poisoning increases. In some cases, it can be life threatening. During breastfeeding, sprats should be replaced with healthier steamed fish. An alternative is salmon, pike perch, hake, or cod.
Conclusion
The benefits and harms of sprat for the body depend on the preparation method and the quality of the raw materials. The choice of canned food must be approached with special responsibility.With moderate use of high-quality sprats, there will be no harm to health.
