What are the Health Benefits of Cranberries?

Known for their pleasing, pucker-inducing tartness and capability to improve a wide range of meals, cranberries are popular in everything. They’re excellent as a trail mix addition or alone as a snack.

Commercially-grown cranberries in the northern United States and southern Canada are rather bigger than the wild varieties grown in the southern areas of the United States and throughout Europe. American Indians delighted in preparing cranberries in methods much like our present-day customs: dried and sweetened with honey or maple syrup. Colonists found this bright little berry so respected they began exporting them back home in the early 18th century.

Cranberries can be frozen for a number of years. They normally reach their plump, firm, and red peak in October, in the nick of time for vacation baking. That’s the time to purchase these berries, spread them in a single layer on a flat pan, freeze them up until solid, and then pop them in a freezer bag. That way, you can delight in cranberry salad in July as easily as the cold weather.

Health Benefits of Cranberries

Consuming vegetables and fruits of all kinds has actually long been associated with a reduced risk of numerous negative health conditions. The following health benefits have been connected with cranberries:

cranberriesCardiovascular Disease

Some proof suggests that the polyphenols in cranberries might reduce the risk of heart disease (CVD) by avoiding platelet accumulation and reducing blood pressure through anti-inflammatory systems.


Research has actually revealed that cranberries are useful in slowing growth development and have revealed positive effects versus prostate, liver, breast, ovarian, and colon cancers.

Urinary Tract Infections (UTIs)

The cranberry is maybe best understood for its role in avoiding UTIs, specifically for those with recurrent infections. The high level of proanthocyanidins (PACs) in cranberries helps in reducing the adhesion of particular bacteria to the urinary tract walls, in turn eradicating infections.

A study released in the American Journal of Obstetrics and Gynecology in February 2016 reported that while cranberry capsules have been revealed to assist urinary tract infections, cranberry juice is far less effective. The factor for this is that it takes an extremely large concentration of cranberry to prevent bacterial adhesion. This quantity of concentration is not found in the juices we drink.

Dealing with the study, Dr. Timothy Boone, PhD, vice dean of the Texas A&M Health Science Center College of Medicine in Houston, said:

” Cranberry juice, particularly the juice focuses you find at the grocery store, will not treat a UTI or bladder infection. It can provide more hydration and possibly clean bacteria from your body more effectively, however the active component in cranberry is long passed the time it reaches your bladder.”


The same proanthocyanidins in cranberries that help avoid UTIs may likewise benefit oral health by preventing bacteria from binding to teeth, according to Researchers at the Center for Oral Biology and Eastman Department of Dentistry at the University of Rochester Medical Center. Cranberries may likewise be useful in avoiding gum disease.

Cranberry. Dried Fruit

Cranberries. Dried Fruit

Nutritional profile of cranberries

Cranberries are a good source of vitamin C, fiber and vitamin E.

Vitamin C

A powerful natural antioxidant efficient in obstructing a few of the damage caused by totally free radicals, in addition to improving the body’s resistance versus contagious representatives, according to the University of Maryland Medical Center. Sailors once carried cranberries aboard their ships to prevent scurvy due to the fact that of their high vitamin C content.


According to the Department of Internal Medicine and Nutritional Sciences Program of the University of Kentucky, high fiber intakes are connected with considerably lower dangers for developing coronary heart disease, stroke, hypertension, diabetes, obesity, and particular gastrointestinal illness.

Increased fiber consumption has likewise been shown to lower blood pressure and cholesterol levels, enhance insulin level of sensitivity, and boost weight loss for obese people.

Vitamin E

A fat-soluble anti-oxidant involved in immune function that may help prevent or postpone the chronic illness related to complimentary radicals.

Cranberries also contain vitamin K, manganese and a large selection of phytonutrients, naturally happening plant chemicals that help to secure the body from hazardous complimentary radicals and offer anti-inflammatory and cancer-preventing properties.

Research studies on Cranberries

Numerous studies show the series of potential health advantages offered by cranberries. One research study listed a number of illnesses they can safeguard versus, including some cancers, due to inhibited growth and expansion of growth cells, its ability to induce the death of some cancer cells and the development, expansion and motion of others.

A review of the research on cranberries noted its effectiveness as a chemopreventive after a number of studies revealed prevented growth and spread of numerous types of tumors, including those in the breast, colon, prostate, and lung, potentially due to the flavonols and anthocyanin glycosides in the fruit. Scientist concluded that continuing research studies would likely lead to additional health benefits from cranberries.

Relating to the use of cranberry extracts on lower urinary tract infections, one research study reported that UTIs are so typical, 60% of women experience it eventually in their lives. Caused by microbes, including E. coli, these infections are typically treated with antibiotics. But one study determined that a person to 1 1/2 cups of cranberry juice or cranberry juice cocktail daily can prevent 50% of UTI incidents and reduce harmful bacteria, and twice-daily dosages of cranberries (36 mg) may provide extra defense during a 24-hour period.

Incorporating More Cranberries in Your Diet

Cranberries are belonging to North America and are farmed on roughly 40,000 acres across the northern United States and Canada. Fresh cranberries are gathered in September and October, so fall is the best time to get them in season. They can be refrigerated for approximately two months before using and can also be frozen for later use. Pick cranberries that are firm to the touch and unwrinkled.

Cranberries can likewise be enjoyed dried or in a can, but keep an eye out for added sugars. Inspect the active ingredient label and make sure that the item consists of cranberries just. If you opt to drink cranberry juice, it is often mixed with other fruits and included sweeteners. Search for juice with cranberries as the first ingredient.

While cranberry sauce is a vital part of any meal, there are many other methods which this fruit can be included into your diet throughout the year.

More Suggestions for Enjoying Cranberries

  • Make a homemade trail combine with unsalted nuts, seeds and dried cranberries.
  • Include a small handful of frozen cranberries in a fruit smoothie.
  • Include dried cranberries to your oatmeal or entire grain cereal.
  • Toss dried or fresh cranberries into your preferred muffins or cookie recipe.
  • Include fresh cranberries in an apple dessert like pie or cobbler for an additional kick of taste.

Possible Preventative Measures

You may wish to stay away from a high intake of cranberries if you take the blood-thinning drug warfarin, likewise referred to as coumadin. There has actually been contrasting proof on the capacity for cranberries to improve the drug’s result on the body. A number of cases of increased bleeding due to thought interactions with cranberry juice and warfarin have been reported.

Cranberry products might increase urine oxalate excretion, which could promote the formation of kidney stones. Individuals with a history of kidney stones should speak with their doctor prior to consisting of any types of cranberries in their diet.


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