Horsetail (Equisetum)Horsetail (Equisetum)
The primary use of the horsetail is as a diuretic. Gently stimulating increased urinary flow, horsetail helps "flush" infectious bacteria out of the bladder without altering the body's balance of electrolytes. The powdered form of the herb is better when electrolytes may be depleted. It's also the form of the herb being investigated as a treatment for age-related memory impairment. 1
While horsetail is accepted in herbal traditions as a proven herb to maintain healthy skin, nails and hair, the supposition that silica is main active ingredient responsible for these properties is questioned by some modern herbalists. The objective evidence is sorely lacking both for the bioavailability of silica and the role silicon plays in the body. This is not to say horsetail is not effective, but rather calls into question the mechanism by which this most ancient of plants affects human metabolism.
Horsetail is a member of the Equisetaceae family; the sole survivor of a line of plants going back three hundred million years. The name "horsetail", often used for the entire group, arose because the branched species somewhat resemble a horse's tail. It is a descendant of ancient plants that grew as tall as trees during the carboniferous period of prehistoric times and members of this family gave rise to many of our coal deposits. Since being recommended by the Roman physician Galen, several cultures have employed horsetail as a folk remedy for kidney and bladder troubles, arthritis, bleeding ulcers, and tuberculosis. The Chinese use it to cool fevers and as a remedy for eye inflammations such as conjunctivitis and corneal disorders, dysentery, flu, swellings and hemorrhoids.
Because of its content of silica, this plant is recommended when it is necessary for the body to repair bony tissues. Silica helps to fix calcium, so that the body can store more quantity of this mineral and then use it to repair bones, collagen and other body tissues. Horsetail can therefore be useful for osteoporosis.
Horsetail is also recommended for anemia and general debility. It has also been used to treat deep-seated lung damage such as tuberculosis or emphysema.
Horsetail is an astringent herb and has a diuretic action. It has an affinity for the urinary tract where it can be used to sooth inflammation, haemorrhaging, cystic ulceration, ulcers, cystitis and to treat infections. It is considered a specific remedy in cases of inflammation or benign enlargement of the prostate gland and is also used to quicken the removal of kidney stones.
Its toning and astringent action make it of value in the treatment of incontinence and bed-wetting in children. It may be applied to such conditions as urethritis or cystitis with haematuria, reducing haemorrhage and healing wounds thanks to the high silica content. This local astringent and anti-hemorrhagic effect explains the application of horsetail to such conditions as bleeding from the mouth, nose and vagina, its use to check diarrhoea, dysentery and bleeding from the bowel, and for slow-healing wounds, chilblains and conjunctivitis.
The horsetail constitutes one of the most diuretic species in all the plants. That is to say that it possesses a great capacity to eliminate water from the body, in such a point to increase urination up to 30% more than what is habitual. This fact makes that its scientific name Equisetum arvense generally appears in the composition of most of products that habitually are sold to reduce weight. This property is due to the action of several components, among which it is necessary to highlight equisetin and potassium, but there are another ones that also take part such as calcium, magnesium, ascorbic acid and caffeic acid.
As a diuretic it is particularly suited to metabolic or hormonal oedema during the menopause. The diuretic action is thought to be due partly to the flavonoids and saponins. Equisetum is restorative to damaged pulmonary tissue after pulmonary tuberculosis and other lung disease, as the silicic acid is said to stabilise the scar tissue.
It may be taken internally to stop bleeding from ulcers or curb heavy menstrual bleeding. It may also be used as a gargle and mouth rinse for sore throat and bleeding gums or mouth ulcers. Externally it is a vulnerary and may also be applied as a compress to fractures and sprains, wounds, sores, skin problems and a gargle for mouth and gum inflammations.
It has been established that administration of silicic acid causes leukocytosis (a temporary increase in white blood cells). Equisetin's silica content encourages the absorption and use of calcium by the body and also helps to guard against fatty deposits in the arteries. Its influence on lipid metabolism leads to potential benefit for cardiovascular problems.
- What's New and Beneficial About Cabbage
- Health Benefits/ARTICHOKE
- 8 Excellent Reasons to Eat More Eggplants
- Possible health benefits of spinach
- Carrot Chronicles
- Hedge Woundwort
- Health benefits of Purslane
- Rose Hip / Rosehip
- Swiss chard
- Arugula Advantage
- Terrific Turnip
- Parleying Parsley
- 13 Health Benefits of Oranges
- Pomegranate (Punica Granatum)
- What Are the Benefits of Mandarin Oranges?
- What are the health benefits of medlar?
- What Are Cherries Good For?
- Jerusalem Artichokes: Health Benefits & Nutritional Properties
- Bilberry (Vaccinium Myrtillus)
- Health Benefits of Ginseng