Late autumn is the season for fresh cranberries. If you frequently suffer from urinary tract infections, have regular herpes outbreaks, or have high cholesterol and blood pressure, it is especially recommended to include this berry in your diet.
Weapon Against Bacteria and Cholesterol
“Cranberries have a powerful antioxidant and anti-inflammatory effect. The key is that they contain proanthocyanidins. These are the substances that give cranberries their main superpower. They are unique in that they prevent the so-called adhesion of bacteria to the walls of the urinary tract and stomach. This is the main weapon against cystitis and urethritis,” said dietitian, therapist, and cardiologist Tatyana Zalyotova.
The doctor also noted that cranberries contain the natural flavonoid quercetin, which, along with vitamin C, helps combat oxidative stress and strengthens blood vessel walls, reducing inflammation. In addition, cranberries are rich in organic acids. “Benzoic acid, a natural preservative, has antiseptic properties,” the dietitian continued. “Citric and malic acids promote better digestion. Thanks to proanthocyanidins and organic acids, cranberries help fight not only urinary tract bacteria but also bacteria in the oral cavity, reducing the risk of cavities and gum diseases. They may even combat certain viruses. For example, they can reduce the frequency of herpes outbreaks. Additionally, cranberries help lower bad cholesterol levels, increase blood vessel elasticity, and may gently lower blood pressure.”
Who is Cranberry Especially Recommended For?
People with chronic recurrent urinary tract infections (cystitis and others), oral cavity infections, those who frequently suffer from ARVI, as well as patients with cardiovascular diseases, should include this berry in their overall diet.
“Preventive consumption of cranberries can significantly reduce the frequency of infection flare-ups and strengthen immunity during cold season. However, there is an important limitation. In cases of kidney stones caused by oxalate stones, cranberries should be consumed with caution and only after consulting a doctor, as they contain oxalates (salts of oxalic acid. — Ed. note),” the doctor warns.
