Over the past decade, red clover has been the subject of more than 100 new scientific studies, confirming what our grandmothers knew long ago. This amazing herb, native to Europe and Western Asia, is now recognized worldwide.
The power hidden in red clover blossoms is astonishing – they contain glycosides, antifungals, and phytosterols. But that's not all – this herb is particularly valued for its ability to help treat bronchitis, colds, asthma, and even heart conditions. Traditionally used not only for medicine but also for food in various countries around the world, the benefits of this plant are now confirmed by modern medicine.
Grandmothers' knowledge about red clover
Our grandmothers, living closer to nature, knew what modern scientists are only now beginning to discover. Red clover (Latin: Trifolium pratense) held a special place in their medicine cabinets – not only due to its accessibility but also its surprisingly wide range of applications.
The elders knew that red clover flowers should be picked on a dry, sunny day. They would pluck them with the shortest possible stems, then spread them in a thin layer and dry them in a cool place. Properly prepared flowers remained effective all year round [1].
Grandmothers used this herb for various purposes. First, they prepared tea from red clover flowers, which helped with colds, coughs, eased expectoration, and promoted urination. They especially valued clover as a remedy for many female ailments – painful menstruation or menopausal symptoms [2].
Many countries had their own traditions of using red clover. In Russia and Ukraine, both the aerial parts of the plant and its roots were widely used to treat bronchial asthma, headaches, or as analgesics. In Siberia, it was used to treat epilepsy, hernias, and pulmonary tuberculosis. In Iran, Turkey, and Pakistan, this plant was known as an anti-rheumatic medicine, also used to treat coughs, colds, fever, and to alleviate menstrual pain [3].
Old recipe books indicate that a decoction made from two tablespoons of clover flowers, steeped in a thermos with a liter of boiling water and sweetened with honey, was used to treat coughs, colds, and asthma. And by adding a spoon of willow leaves – it was suitable for treating anemia, malignant tumors, urinary retention, and rheumatism [4].
In addition to its medicinal benefits, our grandmothers also knew the culinary secrets of this plant. They used clover flowers and leaves in food – young shoots were added to soups, stews, and salads. Dried and crushed clover leaves acquired a vanilla-like scent, so they were used as spices [5]. In Asian countries, bread called "chambrock" was even baked from clover powder [6].
Thus, red clover, in the hands of our grandmothers, became a true gift of nature, whose healing powers they passed down from generation to generation, up to our present day.
The healing powers of red clover
Modern science has discovered what our great-grandmothers intuitively knew – red clover is a true treasure of nature's medicine cabinet. This wonderful plant contains more than 120 chemical compounds that positively affect our health [7].
First of all, red clover is famous for its ability to regulate a woman's hormonal balance. It contains phytoestrogens – plant-derived compounds that have a structural similarity to the female sex hormone estrogen [8]. This is why tea from this herb is particularly beneficial for women suffering from hormonal imbalances, hysterical conditions, or menopausal symptoms [6].
It's true that red clover tea perfectly helps with hot flashes and sweating during menopause [9]. Studies show that this plant can also reduce other menopausal symptoms – anxiety, depression, and vaginal dryness [8].
In addition, red clover has the following medicinal properties:
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Strengthens the cardiovascular system – reduces blood cholesterol levels, improves circulation, and lowers blood pressure [9]
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Has an anti-inflammatory effect – helps reduce joint pain and swelling [9]
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Has antibacterial properties – fights viruses, bacteria, and fungi [10]
It is also worth noting that this plant is used for the prevention of osteoporosis, especially in postmenopausal women [8]. Molybdenum, found in clover flowers, helps the body get rid of nitrogenous waste and slows the spread of infection [10].
Externally, red clover is used comprehensively – a decoction can be used to treat skin disorders, wounds, and burns [4]. Compresses made from clover flowers effectively treat tropical ulcers, abscesses, and purulent wounds [10].
Despite the abundance of positive properties, it is important to mention that due to its effects on the hormonal system, red clover may not be suitable for people with breast or uterine cancer [11]. Therefore, although the plant is safe for most people, it is advisable to consult a specialist before using it.
What modern scientific research has confirmed
Recent laboratory studies reveal what folk medicine has known for centuries. Over the past decade, scientists have published about 100 new scientific reports proving the pharmacological effects of red clover [3].
First of all, studies have confirmed red clover's ability to alleviate menopausal symptoms. One meta-analysis, covering eight clinical trials, showed that red clover isoflavones significantly reduced the frequency of hot flashes in menopausal women [12]. A positive effect on other symptoms – anxiety, depression, and vaginal dryness – was also observed [8].
In addition, scientists have found that red clover can improve heart health. Clinical trials have shown that women taking red clover for 4–12 months had increased HDL (good) cholesterol and reduced total and LDL (bad) cholesterol [13]. An inhibitory effect on platelet activation has also been proven [3].
The anti-cancer properties of red clover have yielded particularly impressive results. Studies have confirmed its effectiveness against breast cancer (MCF-7) and hepatocellular carcinoma (HepG2/C3a) cells [3]. Red clover stands out among other herbs for its anti-cancer properties, especially against esophageal and breast cancer [10]. In one study, patients taking a red clover isoflavone supplement showed a significant increase in tumor cell apoptosis [12].
The latest scientific findings have also revealed:
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Antioxidant effect – analysis of free radical scavenging properties showed that clover can be a source of strong antioxidants [3]
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Hepatoprotective effect [3]
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Positive impact on bone density – studies have shown that isoflavones in red clover extract can increase bone density, thus preventing osteoporosis [1]
Also, red clover extracts can protect against the toxic effects of anticancer drugs [1]. Researchers, however, emphasize that while many results are promising, there is still a lack of comprehensive long-term clinical trials to definitively confirm all the benefits of red clover [8].
Conclusions
Our grandmothers' wisdom about the healing powers of red clover has now received scientific confirmation. Recent research clearly shows that this amazing plant truly helps solve a multitude of health problems – from menopausal symptoms to the prevention of heart disease.
Although modern science is still discovering new properties of red clover, the elders' knowledge of this plant remains relevant. It is especially important to mention that red clover, despite its wide range of applications, is not suitable for everyone. Therefore, it is essential to consult a doctor before using it.
Red clover is an excellent example of how ancient folk medicine and modern scientific research complement each other, providing us with an even better understanding of nature's gifts for our health.
References
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Red clover: medicinal properties and applications. Sveikas.info. Accessed online: https://sveikas.info/2022/08/31/raudonasis-dobilas/
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This article is not the author's personal opinion and is not intended to promote food supplements. It provides general information that is not related to the purchase or use of specific products. If you have health problems, are taking medication or other supplements, consult your doctor or pharmacist before taking new supplements. Decisions about your health should be made based on your individual condition and, if necessary, in consultation with a healthcare professional. If you have any comments or questions regarding the content on this page, please contact us by email at studija@grasole.com.
