The benefits and harms of dogwood for human health
Dogwood are small red berries. They have an oblong shape and a pleasant, slightly sour taste. But their main property is a huge benefit for the body.
Chemical composition
Dogwood has a high content of vitamin C, its concentration exceeds that of citrus fruits and black currants. 100 grams of fresh dogwood berries contain as much ascorbic acid as is enough to cover 50% of the body's daily intake in vitamin C. Besides, contains vitamins E, A, P, as well as retinol (precursor of vitamin A). The mineral composition includes magnesium, potassium, iron, sulfur, calcium. Consumption of 100 grams of dogwood allows you to cover about 22% of the body's daily need for this mineral.
The sour taste of berries is due to the presence in the composition fruit acids - malic, citric, tartaric. Sahara represented glucose and fructose. Are included in tannins, essential oils, bioflavonoids, pectin. The seeds contain healthy fatty oils of vegetable origin.
In this, dogwood seeds even surpass the fruits of sea buckthorn, which is considered one of the "fattest" berries.
Calorie content and glycemic index
The calorie content of fruits is low - about 40 calories per 100 grams. Proteins account for 1 g of the composition, carbohydrates - 9.7 g. The low calorie content makes the berries allowed for obese people.Moreover, fresh fruits help to improve digestion, speed up metabolism. But, of course, even low-calorie dogwood should not be abused.
The glycemic index of dogwood is also low - 25 units, which means berries are allowed for type 2 diabetes and can be consumed quite often. Moreover, dogwood has a positive effect on blood sugar levels (more on this below). This applies primarily to fresh fruits.
In dried berries, the concentration of sugar increases, but even with this they remain available to people with diabetes. You just need to reduce their consumption to 3-5 berries per day.
Beneficial features
Thanks to vitamin C and the richness of the vitamin and mineral composition, dogwood is useful for strengthening immunity. It increases the body's defenses, reducing the risk of developing colds and infectious diseases. In terms of the content of ascorbic acid, the fruits are superior to mountain ash and lemon, therefore they can also be used as a prophylaxis for scurvy.
Vitamins C and E have an antioxidant effect, helping to remove free radicals from the body, which become one of the causes of the development of cancer. In addition, the antioxidant effect is manifested by cleansing the body of toxins, which generally improves digestion, unloads the kidneys. The antioxidant effect and pectin in the composition of the berries make them useful for poisoning, including salts of heavy metals. Finally, antioxidants slow down the aging process of the body.
The beta-carotene contained in the dogwood (it is it that provides the reddish-orange color of the berries) is good for vision, helps to improve the skin. By the way, berries in general have a positive effect on the condition of the skin - trace elements in their composition improve metabolic processes, improve tissue trophism.
Tannins in the composition of the berries provide a slight diuretic and choleretic effect, have an anti-inflammatory effect. Bioflavonoids are responsible for strengthening the vascular walls, immunity.
Berries are very useful for digestion. Having fruit acids in their composition, they speed up the process of digestion of food, making it better. However, people with high acidity of gastric juice should use them with caution. Berries also save from heartburn, improve appetite.
Thanks to the potassium and magnesium in the dogwood composition, it has a beneficial effect on the health of the heart muscle - it helps to increase electrolyte balance, which leads to a strengthening of the heart. This, in turn, helps to normalize heart rate and blood pressure.
The antioxidant properties of berries have a positive effect on the state of the cardiovascular system. The walls of blood vessels are strengthened, their elasticity increases, and the venous lumen increases. It is especially useful for this to use fruit seeds. It also allows you to normalize and stabilize blood pressure, reduce cholesterol levels in the blood. Due to the presence of rutin in fruits, blood viscosity decreases, and with it, the risk of developing blood clots.
Berries contribute an increase in the level of hemoglobin in the blood. This helps to improve nutrition and oxygen supply to all tissues and body systems. Dogwood is useful during pregnancy, as it is a source of vitamins and minerals, it increases the level of hemoglobin in the blood. The same can be said about the use of berries while breastfeeding.However, in this case, you need to look at the reaction of the baby. If the berries do not cause a negative reaction, a woman can consume them in moderation. Anyway it is better to introduce dogwood into the diet of a nursing woman not earlier than 2-3 months after childbirth.
Dogwood activates the pancreas, thereby increasing the production of insulin. This, as well as a low glycemic index, makes the berry not only permitted, but also useful for people with diabetes.
It's believed that fresh fruits are useful for men - they increase potency, improve blood circulation in the pelvic organs. This, in turn, reduces the risk of developing prostate adenoma, prostatitis. Instead of coffee in the morning, you can drink a concentrated (1-2 tablespoons per cup of boiling water) dogwood infusion, which is prepared for at least 6-8 hours. Due to the tonic effect, the drink will provide energy and help you wake up.
You can also talk about the benefits of dogwood for the female body - it also increases sexual desire. In addition, women appreciate the berry for its ability to launch natural self-rejuvenation processes in the body. For this, it is recommended to use it internally and externally. Various fruit-based masks and lotions also have a slight whitening and drying effect.
Also, dogwood berries and juice from them help to reduce pain during menstruation, reduce the pulling feeling in the lumbar region.
Medicinal properties
On the basis of fruits, mashed into gruel, they make masks for damaged skin. You can also prepare a decoction of berries, insist and strain it. In the decoction, you need to moisten a swab and apply it to the affected area. Thus, it will be possible to accelerate the healing of long-lasting wounds and burns.
Especially useful for wound healing cornel root tincture. It accelerates the maturation of abscesses, boils, and also promotes faster healing of the skin without scarring. Also, a decoction is used as one of the stages of the complex treatment of malaria, rheumatism. A tincture or decoction also has an antipyretic, anti-inflammatory and antimicrobial effect. For medicinal purposes, dogwood roots are harvested in late autumn or early spring. They need to be cleaned from the ground, washed under water, dried. Before brewing, the root is crushed.
Consumption of fresh berries and a decoction based on them indicated for weakened immunity, as a prophylactic during the flu and cold season, to strengthen and speed up recovery after ARVI. You can cook for colds dogwood bark tea. The drink will reduce the inflammatory process, cleanse the bronchi and relieve cough, can be used as an antipyretic. Dogwood fruit tea has similar medicinal properties. An important point - tea should be drunk in small portions. The maximum daily dosage of a drink from the bark is 1 cup (divided into 3-4 doses), from berries - 3 cups.
For the treatment of colds, you can also use the leaves of the shrub, which are brewed like tea. The drink has an antipyretic effect. Traditional medicine describes cases when a decoction of dogwood leaves was effective in the treatment of tuberculosis. A decoction of dogwood leaves helps restore mucous membranes in diseases of the oral cavity. To do this, rinse your mouth with a decoction every 2-3 hours. It is also used to treat typhus and diarrhea. Leaves should be collected in June-July, then dried thoroughly.You can use raw materials in the future for 3 years.
A more concentrated infusion, which is infused up to 10 hours, traditional medicine recommends drinking for anemia, diabetes, and liver problems. Juice from berries is especially useful for diabetes. It activates pancreatic fermentation, lowers blood sugar levels. Juice is diluted with water 1: 2 before use. If it is too difficult to prepare juice, you can eat a glass of fresh berries daily. This is the daily dosage, it should be divided into 3-4 doses. If eating berries or drinking juice with diabetes becomes impossible due to their sour taste, you can prepare decoctions based on dried or fresh fruits.
The healing properties of dogwood are used and, if necessary, strengthen and support the heart muscle. Dogwood-based recipes are designed to increase blood pressure, strengthen the walls of blood vessels. Most recipes are decoctions based on dried berries. You can prepare a healing drink from fresh berries, which are then ground and added to the drink.
As a preventive and strengthening composition, tea is prepared from 2 parts of dogwood and 1 part of wild rose.
Dogwood is actively used to treat hemorrhoids. With a tendency to the disease or its mild form, it is recommended to eat a handful of berries 3-4 times a day. At the same time, traditional medicine recommends using fruits and seeds separately. The latter are especially useful in complex forms of the disease, the appearance of bleeding. By the way, official medicine also speaks about this. On the basis of cornelian pits are made drugs indicated for use in inflammation of hemorrhoidal cones. From fresh and dry fruits, infusions and decoctions, compotes are also prepared, which are consumed 2-3 times a day.A more concentrated decoction can be applied externally, applied to the anus.
Kissel from dogwood helps with diarrhea, diseases of the stomach caused by damage to its mucosa. The effectiveness of dogwood in diarrhea is associated with the presence of tannin in its composition. This substance prevents the removal of water from the body during diarrhea, has a binding effect that is detrimental to pathogenic intestinal microflora. Finally, berries have fat burning properties, which allows you to actively use them for weight loss. At the same time, the fruits have a low calorie content, provide the body with energy and vitamins, minerals. Deficiency of the latter is often observed among fans of various diets, especially rigid ones.
An easy way to use dogwood for weight loss is the use of fresh berries - about a glass (200-250 g per day), It is better to eat them in the morning, divided into 2 servings. Despite the small energy benefit, it is recommended that a portion of dogwood be included in the BJU norm. As you know, you can get better on healthy foods if you exceed the daily calorie intake. For weight loss, you can use a decoction of dogwood. For taste and greater benefit, honey can be added to the finished drink, but this will increase its calorie content. Interesting recipe dogwood lavashwhich can be consumed as a snack. The berries are mashed, rolled into a cake and the juice is evaporated from them over low heat. Then the cakes can be dried in the oven or in a special device for drying berries.
Contraindications
Despite the many useful properties, dogwood has a number of contraindications. First of all, this individual intolerance.
Berries may have to be discarded with increased acidity of the stomach. At a minimum, reduce their consumption and do not eat on an empty stomach. Fruits are forbidden during the period of exacerbation of gastritis, during peptic ulcer, diseases of the gallbladder, pancreas. During this period, the organs of the gastrointestinal tract are already under stress, inflamed, and a high content of fruit acids will only aggravate the course of the disease. But at the recovery stage, decoctions and teas from dogwood will help maintain immunity, have a regenerating and soothing effect on damaged mucous membranes.
Due to the high concentration of ascorbic acid, dogwood forbidden to use with kidney disease, which are characterized by the presence of oxalates in the urine. Dogwood strengthens, so it is not recommended for constipation. Dogwood slightly increases blood pressure, which makes its consumption useful in hypotension. But with severe hypertension, berries should be eaten with caution so as not to provoke a deterioration in health.
It is necessary to reduce the amount of dogwood consumed when carrying a child. Despite the benefits of berries for pregnant women, due to their high acidity, the expectant mother may experience digestive problems. In this case, preference should be given not to fresh fruits and juices, but to decoctions, compotes, dogwood teas. In addition, in some cases, after eating berries, increased nervous excitability is observed. By the way, because of the described invigorating effect, berries should not be eaten in the evening, but rather 4-5 hours before going to bed.
Dogwood should not be given to children under 12 months of age. In the absence of contraindications, it is allowed to give them grated pitted fruits from a year. The daily norm is 30 g 1-2 times a week.
Caution should be taken by elderly people. During this period, they often develop diseases of the gastrointestinal tract, kidney stone disease. The use of dogwood in this case, instead of benefit, can be harmful. It is better to replace fresh fruits with infusions, teas from berries.
It is important to remember the moderation of fruit consumption. For an adult who does not have a serious disease, the daily dose is 200-250 g of fresh berries. In season they can be eaten 2-4 times a week.
You can not eat unripe berries, it can cause indigestion and even serious poisoning.
Storage methods and benefits
In season, dogwood is best consumed fresh. So it will bring maximum benefit to the body. However, eating a delicious berry, care must be taken to preserve it for the winter.
Dogwood can dry, prepare jam and honey from it, various jams and sauces, compotes, squeeze and preserve juice. If there is space in the freezer, you can freeze the fruits. Let's take a closer look at the most popular storage methods and find out which one allows you to better preserve the benefits of berries.
Fresh
Ripe dogwood, as mentioned, is the maximum of taste and benefit. You can recall the chemical composition and benefits of fresh fruits by returning to the first chapters of this article. It is eaten along with the seeds as the seeds dissolve in the stomach. Only it’s better for children not to swallow fruits with a stone, and for kids it’s better to grind the dogwood into gruel.
You need to use those berries that do not have damage. They should be ripe, but not deformed with light pressure. The opposite suggests that you have overripe fruits in front of you.
After buying or harvesting, dogwood should be stored in the refrigerator. The maximum shelf life is 10 days, after this time the berries begin to deteriorate.
Dried
Dried dogwood is a fruit devoid of moisture. The level of vitamins and minerals in them practically does not change compared to fresh ones. The only thing is that the content of ascorbic acid is reduced. But the content of minerals, although slightly, increases in dried berries. However, due to lack of moisture, increases the level of sugar and calorie content of the product. Even in taste, they become sweeter, the sourness characteristic of fresh fruits disappears. Dried cornelian fruits should be used with caution in diabetes and overweight. You should not consume dried fruits for constipation, diseases of the gastric mucosa and intestines. Dried berries have a mild diuretic effect, are useful for low blood pressure, heart disease, and arrhythmias.
You can dry only ripe berries, using a special dryer for this, or laying the fruits in one row on a baking sheet and placing it in a cool, slightly darkened place. You can also dry them in the oven, just spreading it in a thin layer on a baking sheet. The temperature should be minimal (90 degrees), and the drying time should be 4-5 hours. It is important to remember that with high-temperature thermal exposure, the concentration of nutrients in fruits decreases.
It is better to store dry dogwood in a closed ceramic container or a cloth bag. For storage, choose a place protected from moisture, direct sunlight. Otherwise, the berries will become moldy or lose vitamins under UV exposure.
Frozen
Freezing allows you to save almost all the vitamins and minerals in the berries. Better, of course, to use special freezing equipment. In this case, the freezing will turn out to be almost “shock” (as in production). However, in the absence of such, a regular freezer will do.
Used for freezing only ripe undamaged berries. They are laid out on a pallet in one row and sent to the freezer. After a few hours, the frozen dogwood is poured into a container, which is immediately removed back, and a new batch is laid out on a pallet. Repeated freezing and thawing of fruits is unacceptable. This not only worsens the taste of the berries, but also destroys the vitamins and minerals in their composition. Thawed berries can be eaten, used to make compotes, jams, sauces, marshmallows. Fruits are added to fish and meat dishes, put in pastries.
To prepare jelly, fruit drink or add to pies, you can freeze mashed dogwood. To do this, the berries are crushed and transferred to a small container, frozen. It is convenient to do this in molds for ice. Having frozen the first batch of "cubes", they are transferred to a bag or container and the next batch is frozen.
In blanks
The most common variant of winter harvesting with dogwood is jam. It should be understood that the benefits of such a product are lower compared to a fresh, dried or frozen product. This is due to the need to subject the berries to heat treatment and add sugar to them. This, by the way, also increases the calorie content of the finished product.
When choosing a recipe for blanks, preference should be given to the so-called "Five minutes", that is, those where the berries are boiled for no more than 5 minutes in several steps. A variant of a more useful preparation is fruits grated with sugar or honey. Fresh berries are ground into a gruel and mixed with sugar. The composition is kept for several days, stirring occasionally. After the sweetener has dissolved, the mixture is transferred to a jar, covered with a plastic lid and stored in the refrigerator. Truth, its shelf life is no more than 2-4 months.
Dogwood jam is a delicious dessert that has some beneficial properties. It can be used to make fruit drinks, teas for colds, sore throats, measles. Such tea will invigorate and give a good mood in moments of fatigue, after a hard day. To strengthen the immune system, the heart muscle is useful to drink dogwood juice, which can also be prepared for future use. Usually, the fruits are kneaded for this and covered with sugar. A day later, juice is released, which is brought to a boil and poured into sterile jars. Before use, the juice is diluted with water.
Compote will turn out to be a less concentrated preparation compared to juice. Again, you should choose those recipes where the sugar content is minimal and heat treatment is reduced.
Selection Tips
Different varieties of dogwood may have differences in composition - a different concentration of nutrients. Also, the variety affects the taste of the fruit. Of course, a cultivated plant gives a more tasty, attractive appearance and a large harvest. For fresh consumption, you can choose varieties such as "Vladimirsky", mid-season "Coral Mark", mid-early "Gentle".
Make blanks well from "Vydubetsky" dogwood. It has great sweetness and a pronounced dogwood flavor. Jams and marshmallows from it will turn out transparent and fragrant. If you are looking for berries for long-term storage, then this is variety "Eugene". Even being harvested a little ahead of time, these fruits will ripen in a dark, warm place. And they can be stored in the refrigerator for up to 3 weeks.
It is most useful to harvest dogwood on your own. But if you decide to buy dried fruits, buy them from private traders. The industrial analogue is usually more beautiful and bright in appearance, but this is the merit of chemical additives.