Blueberries for diabetes, useful and medicinal properties of the plant
Berries are an important and useful component of a healthy human diet, a source of vitamins and minerals. They are often advised to be included in the menu to improve metabolism, the gastrointestinal tract, and the cardiovascular system. However, because of the sugar content, the question arises whether it is possible to eat berries, in particular blueberries, for people diagnosed with diabetes mellitus. The answer to this question is contained in the article.
What nutrients does blueberry contain
The chemical composition of blueberries is diverse. Almost all vitamins are present in the fruits: A, group B, beta-carotene, E, H, PP. The content of vitamin C is especially high - 11% of the daily intake for human consumption and K - 16%.
They contain potassium, calcium, silicon, magnesium, sodium, sulfur, phosphorus, chlorine, iron, iodine, cobalt, manganese, copper, molybdenum, selenium, fluorine, chromium, zinc. In the course of research, sugars, starch, saturated, polyunsaturated fatty acids were also found.
The leaves are rich in tannins, acids, vitamins, arbutin, saponins, micro and macro elements.
How blueberries help diabetics
Patients diagnosed with diabetes are forced to eat according to strict guidelines. Their menu should not contain products that affect blood glucose levels. A doctor who observes a patient with such a problem provides a complete list of what it is strictly forbidden to use and what you can try with caution.
Did you know? It is believed that blueberries can improve the functioning of the visual organs, although there is no scientific evidence for this. There is evidence that blueberry jam was specially fed to British pilots who took part in night flights during World War II to improve twilight vision.
Blueberries are advised to prevent diabetes.. It is a low-calorie product - 100 g contains only 44 kcal. The substances that are collected in it do not increase the level of glucose in the blood. There is information that its regular use even reduces it. Besides, fruits have a positive effect on metabolism, the state of the cardiovascular and immune systems. They are useful for hypertension.
Is blueberry possible in type 2 diabetes?
Blueberries are advised to eat in order to prevent the development of type 2 diabetes. Not so long ago, in 2013, the British Medical Journal published the results of a study stating that the berry described reduces the risk of diagnosing endocrine disease associated with impaired glucose uptake by 26%. While consuming other permitted fruits and berries, you can only achieve an indicator of 2%. According to scientists, this effect of berries is associated with the presence in their composition of a high level of anthocyanin, which increases the absorption of glucose in the blood. During testing, in addition to blueberries, grapes, apples and pears also showed effectiveness.
An interesting fact is that blueberry juice, on the contrary, leads to an increase in glucose levels and increases the risk of developing diabetes. This is due to the fact that during its preparation, fiber is excreted, and the remaining liquid is quickly absorbed by the body and leads to an increase in the amount of insulin and sugar.
Diabetics are recommended to use not only blueberries, but also decoctions of leaves, branches. In the summer season you can eat and brew a fresh product. For the winter, you should harvest frozen berries, as well as dried foliage, shoots. You can also make jam, jam.After heat treatment, the level of vitamins and minerals is slightly reduced.
In addition to eating fresh fruits, various products can be prepared from them and from other organs of the plant. Tea, broth, infusion well proved themselves.
Blueberry jam is not only tasty, but also a healthy product. This is perhaps one of the few desserts that is not prohibited for diabetics. It is served for tea, put in baking, used as an additive in cereals, dairy products.
Important! Diabetes mellitus is a serious disease in which the diet should be properly composed. Therefore, before including blueberries and products from it, it is necessary to consult with your doctor.
Prepare it as follows:
- Measure out 5 tbsp. berries.
- Combine them with a sweetener (for example, sucrasite), equivalent to 3 tbsp. Sahara.
- Allow to stand for 3-4 hours until juice appears.
- Put the berries on low heat.
- Cook for 5 minutes.
- Arrange in jars.
- Roll up the lids.
Video: Blueberry Jam
Such a product is good strengthens the immune system, removes harmful substances from the body, strengthens the heart and blood vessels, relieves inflammation.
People with a diagnosis of diabetes are allowed to consume 2-3 tsp. Without harm to their health. blueberry dessert. It can be added to tea or diluted with warm water.
Blueberry paste is also an approved product for diabetics.. It is noticed that it is able to reduce sugar. However, to achieve a positive effect, it is not enough just to use one paste. You should also increase physical activity, follow a diet, include a variety of fruits and berries, plant products containing a large amount of antioxidants.
People who inject the paste into their regular diets note an improvement in overall well-being and testing. Moreover, they claim that she makes it easier to overcome the consequences that the described disease provokes. The paste is absorbed by the body completely. While berries - by 40%, since the seeds and peel are not digested.
Take the finished product should be 1 tbsp. twice-thrice a day after eating, diluting it in 100 ml of water
- The manufacturers of this product claim that it has the following positive effects on the human body:
- normalization of glucose levels;
- strengthening the walls of blood vessels;
- thrombosis prevention;
- improving the functioning of the visual organs;
- the establishment of the digestive tract;
- cleansing the body of harmful substances.
At home, pasta can be prepared according to this recipe:
- Peel, chop and boil 250 g of apples.
- Grind them through a sieve.
- Squeeze blueberries in an amount of 100 g and squeeze the juice.
- Add a small amount of water to the berries.
- Boil for 5 minutes.
- Skip through cheesecloth.
- Mix with juice.
- Combine with apples, 0.5 tbsp. semolina, sweetener equivalent to 0.5 tbsp. Sahara.
- Cook with stirring for 10 minutes.
Video: Diabetes Blueberry Paste
Benefits for diabetics can bring and the use of infusion of blueberries. Leaves and shoots used as raw materials, contribute to lowering blood pressure, enhanced bile separation, strengthening the heart muscle, general strengthening of immunity.
Important! For the preparation of medicinal products, you cannot use fruits collected from plants growing along roads, near industrial zones, dumps. It is not safe to consume such berries because they accumulate harmful substances.
Classic tincture recipe:
- In 1 tbsp. chopped leaves pour 250-300 ml of boiled water only.
- Place in a water bath for 40 minutes.
- Use after passing through cheesecloth.
The recommended dosage is 50 ml 3-4 times a day
Blueberry Leaf Tea
Regular tea consumption not only leads to a decrease in blood glucose levels, but also to the normalization of blood pressure, and also stimulates the pancreas.
The most popular tea recipe prepared using this technology:
- Pour 200-250 ml of freshly boiled water 1 tbsp. dry shredded leaves.
- Let it brew for 20–25 minutes.
- To filter out.
Drink tea should be in small doses, 100 ml, throughout the day between meals. To taste you can add lemon or a small amount of honey, sweeteners
A decoction of shoots
Useful properties have not only the fruits and leaves of blueberries, but also shoots. Diabetics are advised to make a healing broth from them.
A healthy drink is easy to make according to this recipe:
- Take 50-60 g of shoots and place them in 1 liter of purified water.
- Put on the stove.
- Boil over low heat for 5 minutes.
- After cooling, pass through cheesecloth.
- Dilute with boiled water so that 1 l is obtained.
You need to drink the broth like tea - in small portions between breakfast, lunch and dinner
Dried leaf tincture
Among the recipes of traditional medicine, an blueberry infusion is indicated as an effective remedy for diabetes. It is prepared from 1 tbsp. shredded dried leaves.
The method of preparation and reception rules are as follows:
- Pour the leaves with 250 ml of freshly boiled water.
- Insist in a closed state for an hour.
- Filter before use.
- Take half a glass 20 minutes before you start eating.
Did you know? Blueberries are an essential component of the menu of astronauts in orbit.
Not all people can eat blueberries. Many have contraindications to it.
- So, you should abandon the use of berries in the following categories of people:
- having urolithiasis;
- with individual intolerance;
- suffering from irregular bowel movements;
- with diseases of the pancreas.
Thus, blueberries are not only possible, but also need to be eaten by people with diabetes. The main thing is not to abuse the berries and familiarize yourself with the list of contraindications before entering the regular diet.