- a well-known fruit that belongs to the wild. Its specific sour taste Not everyone loves, however, this is one of the most useful products given to us by nature. By the way, this is one of the few berries, the collection of which is equally useful at any time of the year. It always contains a lot of vitamins. But it becomes most juicy and tasty in the last days of autumn, when the first night frosts begin. When the first fallen snow melts, the cranberry takes on a sweetish flavor.
Not only berries, but also cranberry juice are especially popular in folk medicine, the recipe for which will be discussed in more detail today.
Cranberry juice- benefit and harm
The benefits of cranberry juice for humans
This valuable drink contains a huge amount of vitamins and antioxidants. Phosphorus, magnesium, iron, iodine and calcium are far from complete list trace elements that enter our body due to the use of this folk remedy... In addition, cranberry juice also contains useful acids: wine, apple, benzoic, cinchona.
Traditional medicine recommends the use of this drink for a number of diseases. With its help, skin diseases of an infectious origin are successfully cured, constipation is eliminated due to the mild effect on the intestines of the components contained in the berry. Its use makes it easier to feel with rheumatism and acute pain during. However, the juice is considered very useful for all diseases of the genitourinary system. He successfully fights infectious diseases, having an effective effect on bacteria that create an environment in the bladder for their development. Berry components do not allow harmful microflora to gain a foothold on the walls Bladder.
The juice from this berry is considered a real antibiotic, so it is used for inflammation. A glass of this natural medicine will allow you to sweat well and get on your feet faster for those who are sick with sore throat, flu, bronchitis and acute respiratory infections. So it has an effective effect and is in no way inferior to expensive modern medicines.
It also has a beneficial effect on work. gastrointestinal tract... It increases the acidity of gastric juice, gently relieves inflammation in the pancreas, and also destroys bacteria that damage the mucous membrane and provoke ulcers.
Cranberry juice, which we continue to talk about on this page www.site, can be used to rinse the mouth with sore throat and plaque.
The flavonoids contained in berries are needed for the elasticity and strength of the capillaries, are a good prophylaxis varicose veins veins and swelling. In turn, anthocyanins break down kidney stones and reduce inflammation.
Cranberry juice is one of the few foods that contains antioxidants that suppress free radicals. The latter are the cause of premature aging of the body and a number of diseases. It is indicated for disruption of the thyroid gland, removes excess fluid from the body and normalizes the water-salt balance.
Is cranberry juice dangerous, what harm does it have?
It is advisable not to use this drink in its pure form. It is recommended to dilute it with boiled cooled water. The presence of such a factor as individual intolerance should become a contraindication for its use. You can not drink juice for people with, acute form peptic ulcer, as well as with inflammation in the intestines.
How to take cranberry juice correctly?
For treatment and prevention with this drink to be beneficial, you need to start taking it carefully, with small portions. This is especially true for those who are prone to allergic reactions and young children. The first few times the juice is consumed in the amount of one tablespoon, gradually its single dose increases to 30 ml. To begin with, as a test of the reaction of your body, you can add it to tea or any other natural fresh... It will be possible to drink a full glass only after a while, if the body does not show any negative reactions to its smaller doses.
How to make cranberry juice?
Cook this one today natural product not difficult. If you have a juicer, you can use this device. A small amount of berries can simply be squeezed through cheesecloth with your hands.
To prepare fresh juice with sugar, the berries must be washed well, blanched for 1, -1.5 minutes. Then they are ground with a sieve and the same amount is added. Ready mix will remain to bring to 90 degrees, but do not let it boil! The resulting juice is poured into jars and can even be corked.
It is easiest to freeze cranberries. Valuable properties it will not lose, but when it begins to defrost, it will release itself valuable juice which we need. It remains only to lightly squeeze the melting mass through cheesecloth, and you're done!
Healthy recipes
Cranberry and constipation... In case of stool disorders and to normalize the bowel function, you need to prepare a medicine from beet and cranberry juices in equal proportions... Take a tablespoon 4-5 times a day.
Cranberry, lemon, onion, radish, beetroot juice and for colds... At colds useful to mix the same number juices: aloe, cranberry, lemon, onions, radish, fresh beets. Add the same amount of honey and a few drops of alcohol. Put the prepared product in the refrigerator and take two tablespoons three times a day. This, according to supporters traditional medicine, excellent remedy against bronchitis and colds. Their arguments are as follows: cranberry juice removes bacteria, activates the immune system, alcohol helps preserve the medicine ...
Cranberry juice for skin... For skin diseases, mix half a glass of fresh juice and water, add a teaspoon natural honey... Drink a few sips after meals.
Cranberry juice lowers blood pressure... When you can mix the main product with honey in equal parts. You need to take such a medicine in a tablespoon before meals 3-4 times a day.
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Crane. Spherical or egg-shaped berries of a red-burgundy hue contain such an amount of vitamin C that they are ahead of lemon and other citrus fruits in this indicator. This is not the only advantage of cranberries; there are still many useful treasures hidden in it. That is why the berry began to be collected and used for medicinal purposes in ancient times. The specific bitter-sour taste is a serious obstacle to the use of berries in pure form, so they cook with her various dishes, boiled, harvested, and juices. The usefulness of cranberries from such processing does not decrease, and the taste benefits noticeably.
The product is widely known as an effective natural antibiotic. In acute and chronic viral diseases, exacerbations of infections, it is recommended to use it in combination with the main drug therapy. Cranberry juice is effective as a prophylactic and drug against diseases of the genitourinary system: inflammation of the appendages and ovaries in women, nephritis, cystitis, urethritis. The content in the product helps to remove stones from the kidneys and bladder.
In the fight for beauty and anti-aging, beauticians recommend paying attention to the cranberry drink, as it is rich. These substances protect skin cells from aging and enhance their regeneration process. Introducing the product into the diet will help improve complexion and reduce wrinkles.
Cranberry is a berry known for its excreting properties. The juice is recommended to drink to cleanse the blood from the effects of taking antibiotics, to remove salts of heavy metals from the body, and also advise people who have been exposed to radiation. It helps a lot in case of poisoning with severe toxins, it is also used as a prophylactic agent against oncological diseases and anemia.
The product contains a significant amount of iodine, which has a positive effect on the functioning of the thyroid gland.
The normalization of metabolism is another useful bonus of taking cranberry juice. In case of obesity, imbalance in water balance and metabolic processes, cranberry juice must be introduced into the diet. It is also useful for diabetics, since ursolic acid, which is in the berry and the drink from it, can bring blood sugar levels back to normal.
The cardiovascular system will benefit from the intake of juice, because the substances in its composition fight against the bad, strengthen the walls of blood vessels and prevent the formation of blood clots.
Most known way the use of cranberry juice - for the treatment of colds. Already at the first symptoms of malaise, fever and chills, you need to drink a glass of a drink made from warm and cranberry juice. This will give the body an impetus to fight disease, reduce fever and inflammation.
The product copes well with inflammation of the mucous membranes of the mouth, as it has a wound healing and antiseptic effect. And for the teeth, its benefit lies in getting rid of caries, periodontal disease, dental plaque.
Vitamin treasure is contained in cranberry juice. The content of vitamin C in the product is off scale - it bypasses lemons with this indicator, and only black currant has been distilled from cranberries and drinks from it.
12 mg | |
14 mg | |
6 mg | |
16 mg | |
1 mg | |
130 mcg | |
0.19 mg | |
10 mcg | |
Rubidium | 44 mcg |
17 mcg | |
1 μg | |
2.3 mg | |
19 mg | |
155 mg |
100 g of product contains 45.5 kcal, 0.4 g, 0.3 g, 11 g.
For skin diseases, mix half a glass of water and juice, add a teaspoon and drink the mixture three times a day, one hour after eating.
For hypertensive patients, it is advised to prepare a drink with honey in proportions of 1/1, consume 1 tablespoon three times a day, 15-20 minutes before meals. People suffering from diseases of the stomach and pancreas are shown to take cranberry juice diluted with water in a ratio of 1/1 before meals, 50-100 g each.
For fever, the patient is given a mixture of 200 g of juice, 50 g of cranberry juice and 15 g of juice that has been separated for 1-2 hours. You need to drink the drink in small portions, 5-6 times during the day.
In case of flu, colds, coughs, bronchitis, the product is mixed with honey to taste so that it is not too sour, and 100 g is drunk before meals.
When looking for remedies to improve skin health, remember that effective means can be found not only on the shelves of cosmetics stores. Cranberry juice, taken internally, has a positive effect on the condition of the skin, making it firmer, healthier and smoother. In addition, it is also used as a component of masks, massage ice cubes and tonics. However, only freshly squeezed sugar-free product is suitable for these purposes.
In order to get rid of unwanted pigmentation, use a napkin soaked in juice. It is applied to the skin for 10 minutes, after which the face is washed with cool water. You must first conduct a test for allergic reactions- apply the juice to the inner bend of the elbow, where the skin is very sensitive, and follow your own feelings. If within 5-7 minutes redness and burning sensation do not appear, then the remedy can be used.
It is worth using masks for face and hair with juice no more than 1 time in one and a half to two weeks. They are kneaded in a non-metallic container such as an earthenware or glass cup.
The basis for obtaining juice from a berry is the process of squeezing or twisting. For these purposes, use a meat grinder or juicer, or you can simply crush the cranberries in a mortar.
Cranberries tolerate the storage process normally in fresh, besides, it can be frozen for the winter. Boiling reduces the amount of vitamin C in its composition. In this way, you can also prepare juice, but it loses some of its benefits.
The simplest recipe: cranberries are twisted or crushed by hand, without adding any components, they are rolled up in sterile jars and tightly closed with lids. The product is stored in a refrigerator or cellar without heat treatment.
Healthy Pumpkin Recipe:
To prepare a drink take:
Carrots are washed well, peeled, finely chopped and steamed. The resulting puree is passed through a sieve. The cranberries are sorted, washed, peeled and crushed, thus obtaining juice from it. Having mixed carrots with berries, they are sent to slow fire, not allowing to boil, and warm up for about 3-5 minutes. When the dish has cooled down, rub it again through a sieve. It turns out to be quite thick, and at this stage it can either be passed through cheesecloth or diluted with water. By adding granulated sugar, the drink is stirred, heated over low heat for 15 minutes, without boiling, and then poured hot into sterile jars. After the product has cooled down, it is stored in a dark, cool place.
Since the product has a strongly pronounced sour taste, it is practically not used as independent dish... It can be used to make ice cream syrup by adding sugar and betraying it heat treatment... Cranberry juice is used as food coloring... In not large quantities it is added to the impregnation for cakes and biscuits, to creams and desserts. Some marinades with the addition of this drink give the meat amazing delicate structure due to the content in the juice a large number acids.
Most often the product is found in recipes alcoholic cocktails, in combination with , . Unusual rich taste gives a mixture of cranberry with, with grenadine, raspberry vodka, soda. Combination of cranberry juice with lemon vodka, Cointreau liqueur and juice - recipe famous cocktail Cosmopolitan.
What you definitely cannot do with this drink is to consume it on an empty stomach. Even when diluted, the amount of acids in it can negatively affect the stomach walls. For those who have problems with the liver, as well as people suffering from stomach ulcers or gastritis in an aggravated state, it is better to refuse to use any form of cranberry juice. There are also known cases of manifestation of individual intolerance and allergies - this is a direct indication to exclude the product from the diet. With caution, it is necessary to use juice for pregnant women, having previously consulted a doctor.
In addition, cranberries do not interact very well with certain medications: Valium, glucotrol, tamoxifen, elavil, and other blood thinners. The product reduces the effectiveness of diclofenac.
Of course, a product made from berries harvested in contaminated areas with an unfavorable environmental situation can cause significant harm to the human body.
The healing properties of cranberry juice are as unique as the taste of this drink. It has a strong stimulating effect: as if shaking up the natural resources of the body, the product complements and enhances them with a set of vitamins and nutrients from its own composition, thereby improving health, giving vitality and vigor.
Cranberries are one of the most valuable of the year, have long been used for the treatment and prevention of many various diseases... Instead of the traditional coffee or tea today, the morning drink of our ancestors was a boozer. One of its essential ingredients was cranberries.
There is another drink from this berry, which is deservedly considered an elixir of health and physical strength. We are talking, of course, about cranberry juice. It is extremely valuable for its high content of vitamins and various nutrients. Cranberry juice - benefits and harms - these are the issues I would like to reveal in more detail now.
We will start, of course, with its useful properties. Everything is explained here simply - chemical composition the berry itself, which contains:
By the way, thanks to benzoic acid, cranberries can be kept fresh enough long time- from 7 to 9 months. This allows practically all year round to cook medicinal, dietary and very healthy drink filling the body with vitamins.
Cranberry juice is also very valuable because of the presence in it of a very large amount of trace elements, such as cobalt, for example. The body needs it to normalize the process of enzymatic reactions occurring in the human digestive system. In addition, cobalt is also a guarantee of smooth operation and nervous system... The role of molybdenum and copper, also present in cranberries, is very significant and at the same time diverse, while manganese ensures the normal functioning of the gonads for adults, and helps children grow normally.
In order for the body to receive enough all of the above are extremely useful substances, it is enough to drink 2-3 glasses daily cranberry juice... The main thing is that the drink is natural, without all sorts of stabilizers and preservatives. It's not difficult to cook it yourself, the main thing is that you have main ingredient- cranberry.
Ancient doctors knew about healing properties ah berries, without conducting any experiments and research, relying solely on their own knowledge and experience. With the help of cranberries, for example, they treated rheumatism, hypertension, various kinds inflammatory diseases... Later, the initial knowledge of people about this berry was confirmed by reliable scientific data.
In particular, scientists from the 2nd Moscow Medical Institute in the middle of the last century conducted studies that confirmed the usefulness of cranberry juice. This drink, for example, due to the rich content of hippuric acid, is able to enhance the effect of antibiotics in the fight against pathological microorganisms that cause pyelonephritis. This useful quality, of course, did not go unnoticed by doctors. Today, with recommendations to take antibiotics, it is also advised to add cranberry juice to the diet.
Fruit drink is extremely useful for colds. This drink is an excellent tonic, thirst-quenching and illuminating agent, and it is especially widely used in children's practice. For effective resistance to viral infections, bactericidal agents of fruit drink are very useful. Moreover, it perfectly helps the body to cope with headaches, helps to increase the immune background and restore sleep, relieves fatigue like a hand. The drink is also useful in the treatment of various kinds of inflammatory processes that have appeared in the female genital organs.
Traditional medicine recommends fruit drink to combat articular rheumatism, cough, sore throat. The beneficial properties of the drink do not end there - fruit drink is used as one of the components in the complex therapy of diseases such as obesity, atherosclerosis and hypertension, since cranberries have a very high potassium content. In addition, he is capable of:
However, this is not the whole list of the healing properties of cranberry juice, however, even from the above, a confident conclusion can be drawn: this drink really extremely helpful. It should also not be forgotten that when correct preparation you will also be pleased taste properties, thanks to which even children are happy to use this very real medicine. Well, the ability to deal with such an undesirable phenomenon for women as premature aging makes fruit drink a very popular drink among the fair sex.
At the same time, I would like to note that the use of the drink and cranberries is not useful in all cases. In particular, it is better to exclude it from the diet with a tendency to heartburn, diabetes mellitus, duodenal ulcer or stomach ulcer. With such diseases, fruit drink is more likely to harm than help.
In addition, it is not recommended to consume the drink with an increased secretion of gastric juice. It is not always necessary to enhance the effect of antibiotics, therefore, you should use fruit drink in the course of treatment after consulting the doctor who has prescribed certain medications.
Not everyone will like cranberry juice. Sour berries need either added sugar or the addition of extraneous vegetables and fruits. Therefore fruit drinks are more popular than juices, they are less concentrated. But the higher the concentration, the higher the benefit.
Adding a cranberry drink to the diet is useful, it is rich in nutrients, and has a low calorie content. The product contains:
There is only 46 kcal per 100 g, if you do not add sugar. Supplementing your diet with such a product is a good decision. Low calorie content, the concentration of nutrients will reduce the intake of vitamin complexes without prejudice to health.
Important! Cranberry juice saturates the body with useful substances, but there are side effects, which neutralize all good things, are harmful to health.
The benefits of cranberry juice extend to the entire body. Berry and products from it have approximately the same properties. Only in fruit drinks and sauces are they less concentrated. Cranberry products:
Heat treatment of the product in moderation will not diminish the beneficial properties, but prolonged heating can do damage. The properties of the cranberry drink are not lost during storage. The only thing that really spoils the dish is the rare fermentation. There will be no harm from this, but it is not recommended to use a sour product. The palatability decreases, the content of nutrients also falls.
The benefits of cranberry drink for heartburn are controversial. The product will harm or help - depends on the cause of the disease. When heartburn is due to low acidity, poor digestibility of food, cranberry juice will have a positive effect on the condition. But when the acidity is increased, it is contraindicated to use any cranberry products.
Important! Diagnosis from a specialist will help determine what is the cause of the disease. Trying to figure it out on your own will not lead to good.
It is preferable to get rid of heartburn attacks with pharmacy medicines, preferably prescribed by a doctor. Cranberries are an adjunct for treatment and prevention.
For acne, rashes, and other skin lesions, cranberry juice helps when taken internally and externally. The latter is more varied:
Cranberry cubes are considered a remedy that smooths fine wrinkles well; washing and compresses are used to relieve inflammation and irritation. After the procedures, it is recommended to apply a nourishing cream.
If irritation and itching appear, the procedures with the product are stopped. Cranberries are allergic.
Pure extract strengthens, narrows blood vessels, slows down blood flow. For greater effect, it is recommended to mix cranberry and beetroot juices.
For hypertension, the product is also useful, but for people with low blood pressure you should limit the use or completely exclude from the diet everything that contains cranberries.
Important! When problems with the heart, blood vessels, pressure are serious, berries in any form are used as an aid, and the main treatment is prescribed by a specialist, in extreme cases - by a phytotherapist.
The drink has several beneficial properties for the gums and teeth:
Contrary to popular belief, the acid contained in cranberry fruits will not destroy teeth or burn the mucous membrane of the mouth. For this to happen, you must have already been damaged.
The product is made in several ways. A simple way is to pass the berries through a juicer, strain, and bottle. Other methods give results no worse, although they involve more labor, ingredients, time. Depending on the additional components cranberry juice is obtained different tastes, useful properties differ slightly.
You will need 4 kg of cranberries, 4 tbsp. water, there is no need to add anything else.
The dish will bring benefits for immunity, for colds. It is added to sauces, drinks.
To make this kind of cranberry juice you will need:
Cooking takes place in this way:
The prepared cranberry juice is stored in the refrigerator, in another dark, cold place.
Important! The product contains a lot of pulp. To make it less, after squeezing out the liquid, they are allowed to settle, they are drained only after that.
There are many vitamins in this type of drink, the beneficial properties of carrots are combined with the qualities of cranberries.
Requires 600 ml beet juice, 400 ml cranberry. Banks and bottles should be prepared in advance.
The taste of such a product is peculiar. You can improve it by adding honey while the product is warm.
The color compensates for the strange taste, but the drink is consumed only in its pure form, rarely diluted with water. This product is not recommended to be mixed with other dishes.
Among the ingredients, in addition to cranberry juice, will be Apple juice, sugar.
It should be borne in mind - frozen berry gives less liquid, more pulp, if you do not defrost the berry. You should filter hot product, preferably through cheesecloth. But when thawing, cranberries, on the contrary, will give more juice. This property is used when they do not want to add water to the product.
In addition to sugar and cranberries, you need water. Number of components:
The drink is prepared in this way:
Store cranberry juice in a refrigerator or other dark, cold place. An easier option: just pass the berries through a juicer, bottle, roll up. This variety is added to any dishes where perfect transparency is not required, especially in cocktails.
Important! Cranberry products will not ferment even without warming up. However, deep processing guarantees safety for more than a year.
For cooking you need:
The drink is prepared like this:
The drink does not carry any benefits, the cocktail is created solely for the sake of taste.
Important! When consumed alcoholic beverages with cranberry juice do not forget that the harm of alcohol under any circumstances outweighs the benefits of additives. It doesn't matter how good they are for health individually.
The product is used for cooking:
Rarely, juice is added to ready-made sauerkraut instead of cranberries, for taste, color, and stopping fermentation. Some housewives add the product to borsch instead of vinegar.
Concentrated juices can be added to tea, coffee as syrup. In the fillings of buns, donuts, they put not a clean blank, first they prepare the confiture.
Drink cranberry drink with caution. Contraindications to the use of cranberries:
Store-bought drinks are used with caution - because of additives. Collecting berries for homemade preparations should be carried out far from large industrial centers, highways.
Whether it is necessary to take into account the superstition about the inadmissibility of picking berries in the cemetery is a personal matter, but cranberries collected in an insufficiently ecologically clean area will definitely harm instead of benefit.
Cranberry drink is not compatible with all medications. It does not combine with:
Any medicines blood thinners and cranberries do not mix well.
Important! It is necessary to consult a doctor when there is a suspicion that medications and cranberries are not being combined.
Cranberry juice is healthy and easy to prepare. Adding to the liquid different ingredients, correct the taste. The mixtures are more interesting than the mono-composition, but pure juice is externally more useful for consumption.
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Since ancient times, seafarers have used cranberry and its juice to prevent scurvy and to treat wounds, to prevent blood poisoning and to speed up healing. The first American settlers were treated with this berry for loss of appetite and circulatory disorders.
In the countries of Eastern Europe, cranberry juice is used for fever and as an aid in the fight against cancer.
And although not all the beneficial properties of cranberry juice have found a scientific platform and received a medical examination, it deserves the closest attention of everyone who cares about their health.
Cranberries - not only good source dietary fiber and vitamin C, but also valuable antioxidants known to science as procyanidin oligomers. And even if there is less in cranberry juice healthy fiber but the concentration of berry antioxidants is excellent.
The average calorie content is 166 calories per cup - quite a lot for those looking to lose weight.
Natural cranberry juice (no added sugar) provides approximately 24 mg of vitamin C per cup (40% DV), 3 mg of vitamin E, and 114 IU of vitamin A. Data provided by USDA.
Taking higher doses of ascorbic acid helps reduce blood pressure in hypertensive patients. This has been repeatedly stated by specialists from the Linus Pauling Institute. In addition to fighting hypertension, eating natural sources vitamin C (tomatoes, strawberries, red bell pepper, and citrus fruits) reduces the risk of myocardial infarction and other heart ailments.
The vitamin triad is not the only antioxidant in the composition berry juice. Cranberry drink contains resveratrol, which fights tumors, lowers cholesterol, protects cells from aging, reduces inflammation and even acne.
High-quality cranberry juice contains very little sodium: only 5 mg in one cup, compared to an adult norm of 2300 mg per day. However, those who suffer from hypertension should reduce the intake of this substance in the body to 1,500 mg per day. Potassium-rich foods and drinks neutralize harmful effect sodium. Cranberry juice is a decent source of potassium (195 mg per glass).
* The data were obtained by American specialists using the chromatography of box juices.
** Molar concentration: ppm = 0.0001%.
Cranberry juice has proven itself particularly well in the treatment of genitourinary infections. The drink is no less effective against bacteria that cause stomach ulcers. This juice is recommended to drink for inflammation of the prostate gland, pleurisy, cases of oncology, chronic fatigue syndrome (CFS). Well, so that the statements about the benefits of cranberry juice do not look unfounded, I present to your attention the results of medical research and experiments.
The main cause of chronic heartburn is a weakening of the sphincter, a special obturator muscle that separates the esophagus from the stomach. At normal work the sphincter prevents digestive juices from entering the esophagus. Weakening of the obturator muscle and the appearance of heartburn may be to blame: pregnancy, obesity, smoking, hiatal hernia, frequent cases of vomiting (for example, after food poisoning), some medicines.
With low acidity, poorly digested food enters the intestines, where it causes intensified fermentation of bacteria with the release of hydrogen. This gas presses on the sphincter, preventing it from closing properly.
Overly acidic foods and liquids, including cranberry juice, citrus juices can irritate the sphincter and interfere with its function. Overly spicy, oily and spicy foods as well as onions, garlic, chocolate, coffee, sodas, and alcohol. Once again, skip a large meal to reduce the amount of acid in the stomach and revise your diet.
If the cause of heartburn lies in poor digestion, taking unsweetened cranberry juice, on the contrary, should increase the level of acidity and speed up the digestion of food. Other home remedies to improve digestion include lemon juice and apple cider vinegar.
Iris Benzie, editor of Herbal Medicine: Biomolecular and Clinical Aspects, argues that the antioxidant levels of cranberries are unmatched among fruits. Therefore, cranberry juice can be of great help in the treatment and prevention of diabetes and related health problems.
Diabetics often suffer from atherosclerosis. Science has shown that taking cranberry concentrate lowers low-density cholesterol and raises high-density cholesterol, prevents plaque from settling on the walls of blood vessels and reduces the risk of developing heart disease in people with diabetes. The results of a confirmatory 12-week experiment are available in Diabetes Medicine, December 2008.
According to Trisha Dunning's book Caring for the Elderly with Diabetes, another common complication of diabetes is bladder infections. Cranberry juice can be a good prophylactic agent against such infections, but it is ineffective in treating an already advanced inflammatory process.
With regard to the effect of the drink on blood sugar levels, a direct positive relationship was found by workers at the University of Massachusetts. In the experiment, we used cranberry juice reconstituted from the concentrate. It turned out that it reduced the absorption of carbohydrates by the cells of the body by as much as 40%. See the results in the "Journal health food"(October 2010).
Foods rich in carbohydrates, meat products and smoked meats provoke inflammation varying degrees severity. One of the simplest and most common signs of bad balanced nutrition- acne. Dermatologist Nicholas Perricone advises drinking cranberry juice to slow the rate of acne formation and speed up the healing of inflammation.
Resveratrol is an effective component of cranberry juice in the case of acne. In April 2011, the Journal of Clinical Dermatology published an interesting article. 20 patients suffering from facial acne were treated with a hydrogel containing resveratrol or placebo (control group). When using medicinal cosmetic product there was a 53.7% reduction in acne compared to 6.1% in the control group.
In the February 2010 issue of Agricultural and Food Chemistry, scientists from Queen Mary University of London reported on the beneficial effects of procyanidin oligomers on the functional health of blood vessels. It turns out that this cranberry antioxidant reduces the synthesis of the vasoconstrictor endothelin, which constricts blood vessels and reduces blood flow.
Doctors from Laval University recommend that overweight men drink a glass of cranberry juice daily for 12 weeks. This should lower the level of "bad" cholesterol and increase the level of "good". The results of the corresponding study were announced at the Annual Congress of the Canadian Heart Society in 2004.
On the basis of the Rowett Research Institute (Scotland), the effect of cranberry juice not only on blood cholesterol levels, but also on other markers of cardiovascular diseases was studied. Every day 20 healthy women drank 750 ml of natural berry drink or a placebo. The experiment lasted 4 weeks. It turned out that cholesterol in female body cranberry antioxidants practically do not work.
Urinary tract infections are caused by the activity of pathogenic bacteria such as E. coli. Scientists at Worcester Polytechnic Institute have found that cranberry juice prevents the formation of biofilms that are conducive to the growth and reproduction of these bacteria. Details were announced at the 240th American Chemical Society's 2010 National Meeting.
Experts investigated a special group of cranberry polyphenols (proanthocyanidins) that are believed to kill infections. The results surprised the authors themselves. It turned out that it is cranberry juice, and not the extract containing proanthocyanidins, that best protects healthy cells from infections, forming protective biofilms. This was confirmed by the head of the research laboratory, Professor T. Camesano.
The blame for common diseases of the urinary tract is attributed to the virulent E. coli. Its surface is covered with fine hairs that facilitate attachment to the lining cells of the ureters.
With a significant number of dangerous bacteria, a biofilm forms on the walls of the urinary tract. Cranberry juice suppresses the thermodynamic activity of E. coli, forcing its "hairs" to curl, which ultimately reduces the risk of developing cystitis.
Camesano has comprehensively investigated the mechanism of action of cranberry juice on E. coli in laboratory conditions by incubating disease-causing strains in a mixture of cranberry juice. Pleases absence negative impact components of cranberry juice against friendly bacteria. This is a strictly directed, centralized blow to pathogenic microorganisms.
It doesn't matter which cranberry juice you prefer - with or without sugar. The effect, according to the assurances of experts, is the same. Drinking 1/2 cup of cranberry juice daily is enough to prevent urinary tract infections.
The scientific group published its tests and plans for the future in the October issue of the magazine "Nutrition Science and Biotechnology".
In the January 2006 issue of the dental journal Caries Research, scientists at Rochester Medical Center provide evidence of another useful properties cranberry juice. This drink prevents the formation of bacterial plaque, which increases the risk of tooth decay. What specific substances in the juice have beneficial influence on dental health has not yet been reported.
On the other hand, cranberry juice is rich in citric acid, which destroys dental calcium and has a bad effect on the strength of the teeth. This is why this natural drink you need to drink through a straw.
In large quantities, cranberry juice can do more harm than good. Consumption of more than 3-4 liters of drink per day threatens diarrhea and other digestive disorders. Do not buy juice that contains sweeteners such as corn syrup, fructose, etc. This will only increase its calorie content.
Those who drink cranberry juice on a regular basis should be wary of oxalate build-up. Along with calcium, these substances are included in the composition of kidney stones. Rich in oxalates following products: okra and beets, peanuts, and spinach, chocolate, sweet potatoes, black tea and soy.
According to the National Renal and Urological Information Chamber, the combination of oxalate and calcium is the most common type of kidney stone. In about 20% of patients urolithiasis hyperoxaluria is observed - a disproportionately high level of oxalate in the urine. This group of people should especially carefully monitor their diet, excluding cranberry juice and some other foods.
Other substances responsible for the formation of kidney stones are calcium phosphate, uric acid, struvite, and cystine.
If you still think that cranberries are harvested exclusively in environmentally friendly places, you are greatly mistaken.
Only in the USA, in the process of growing, cranberries get mass harmful substances, some of which easily penetrate into the berry pulp, and then into cranberry juice. On average, researchers find up to 13 different traces of pesticides that are carcinogenic, neurotoxic and hormone-damaging.
Since 2006, increased interest in the problem has reduced the level of chemical contamination in cranberries. And today, most of the American berry meets safety requirements.
Cranberry juice slows down the metabolism in the liver, so the drink does not interact well with some drugs, either enhancing or weakening their effect. The side effects of some medications may also worsen.
It is better to refuse cranberry and its derivatives for everyone who takes the following medications: elavil, valium, glucotrol, celebrex, advil, motrin, tamoxifen, kosaar, dilantin, felden, coumadin (warfarin) and other blood thinning drugs. The flavonoids in cranberry juice are thought to reduce blood clotting.
Cranberry juice weakens the therapeutic effect of diclofenac by inhibiting the same enzyme that the drug acts on. Diclofenac is a non-steroidal anti-inflammatory drug. It is credited with treating pain and inflammation associated with arthritis and spondylitis.
Since cranberry juice is beneficial for urinary tract infections, it is often advised to combine it with amoxicillin, an antibiotic that is effective for treating bacterial infections. Theoretically, such complex treatment should be more effective, but research in 2009 proved that this view was wrong. The only fact that could be established: a slight decrease in the absorption of amoxicillin.