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Wolf’s bane (Indian aconite)

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Botanical Name: Aconitum ferox Wall
Family: Ranunculaceae
Genus: Aconitum
Species:A. ferox
Kingdom:Plantae
Order: Ranunculales

Syn: Aconitum virosum Don., A. napellus var. rigidum Hook, f & T.

English names: Wolf’s bane, Indian aconite.

Sanskrit names: Vatsanabha, Visa.

Vernacular names: Hin: Bish, Mahoor; Guj and Mar: Vachang; Kas: Mohra; Tam: Vasnumbi; Tel: Vasnabhi.

Trade name: Bish.

Habitat : Wolf’s bane  is  abundant at Sandakphu, which is the highest point of the Darjeeling Hills in the Indian State of West Bengal.
Alpine Himalaya including Nepal; endemic.

Descriptions: 

Wolf’s bane is  a deciduous perennial plant  . It is an erect herb growing up to 2 m in height; roots look like the navel of children; leaves alternate, simple, rounded or oval, may be palmately 5-lobed; flowers borne on branched racemes, bracts and bracteoles present, large helmet-type, helmet vaulted with short sharp beak, pale dirty blue in colour, zygomorphic, floral parts arranged spirally on an elongated receptacle; follicles erect, usually densely villose-sometimes glabrous.

Phenology: Flowering and Fruiting: July-November.
Ecology and cultivation: Temperate to alpine regions of the Himalaya in the altitude of 3300-5000 m…..CLICK & SEE

Cultivation:-
Thrives in most soils and in the light shade of trees[1]. Grows well in heavy clay soils. Prefers a moist soil in sun or semi-shade. Prefers a calcareous soil. Grows well in open woodlands. If the flower stems are removed after flowering the plant will normally flower again later in the season. Members of this genus seem to be immune to the predations of rabbits and deer. A greedy plant, inhibiting the growth of nearby species, especially legumes. A polymorphic species. The nomenclature is very confused for this species, A. lycoctonum. L. is treated as A. septentrionale by many botanists whilst A. lycoctonum. Auct. is A. vulparia.

Propagation:-
Seed – best sown as soon as it is ripe in a cold frame. The seed can be stratified and sown in spring but will then be slow to germinate. When large enough to handle, prick the seedlings out into individual pots and grow them on in a cold frame for their first winter. Plant them out in late spring or early summer. Division – best done in spring but it can also be done in autumn. Another report says that division is best carried out in the autumn or late winter because the plants come into growth very early in the year

Chemical contents: Root: pseudoaconitine (a toxic alkaloid), indactonitine, chasmaconitine, bikhaconitine.
Medicinal Actions &  Uses:

Alterative; Anaesthetic; Antiarthritic; Antitussive; Deobstruent; Diaphoretic; Diuretic; Sedative; Stimulant.

The root is alterative, anaesthetic, antiarthritic, antitussive, deobstruent, diaphoretic, diuretic, sedative and stimulant. This is a very poisonous plant and should only be used with extreme caution and under the supervision of a qualified practitioner

Traditional use: AYURVEDA : Root: used in the mrityunjaya rasa (used to treat the fever supposed to be caused by deranged vayu, i.e., wind, sannipatika jvara, i.e., remittent fever, hingulesware-rasa, anandabhairav agnitundi vati, etc.

Vatsanabha has been used in medicine from a very remote period. It is regarded as healing and stimulant. It is used in a great variety of affections, but is specially recommended in fever, cephalagia, affections of throat, dyspepsia and rheumatism. HOMOEOPATHY: remedy for clotting of blood in heart or in lungs, pneumonia, Iymptisis, pleurisy, eye trouble, earache, toothache and urinary trouble.

Modern use: Extremely poisonous; used in leprosy, fever, cholera, nasal catarrah, tonsillitis, sore throat, gastric disorders, debility, etc., also used as a sedative and diaphoretic; applied in the form of paste in cases of neuralgia and rheumatism.

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Adulterants: Indian aconite root is known as ‘bikh’ or ‘bish’, the name which is applied to aconite from more than one species, and different authors have ascribed it to different species.

Remarks: Vulnerable due to excessive collection for medicinal uses. Collection in wild state should be banned and measures for cultivation should be initiated.

Disclaimer:
The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplements, it is always advisable to consult with your own health care provider

Reources:

http://www.bsienvis.org/medi.htm#Aconitum%20ferox

http://en.wikipedia.org/wiki/Aconitum_ferox

http://www.pfaf.org/database/plants.php?Aconitum+lycoctonum

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Aconite -( Aconitum napellus)

Unidentified Aconitum (possibly Aconitum carmi...Image via Wikipedia

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Botanical Name: Aconitum napellus
Family: Ranunculaceae (Buttercup family)
Tribe:Delphinieae
Genus:Aconitum
Kingdom:    Plantae
Order:Ranunculales

Synonyms:  Monkshood. Blue Rocket. Friar’s Cap. Auld Wife’s Huid.
Common Names: Aconite, Venus’ chariot, Wolfsbane Garden, Monk’s Hood Garden

ALSO KNOWN AS:
Leopard’s bane, Women’s bane, Devil’s helmet, Queen of all Poisons, Caucasian aconite; Downy wolfsbane,Wolfsbane, Helmet Flower, Mourning Bride, Thor’s Hat, Monkshood, Blue Rocket, Friar’s Cap, Auld Wife’s Huid

Habitat :  Aconite is native to most of Europe, including Britain, east to N. W. Asia and the Himalayas.  It grows on damp shady places and moist rich meadows in southern Wales and south-western England. It is usually found in calcareous soils.

DESCRIPTION:

Alkaloid Containing Plant – Found is many colors (blues, whites, yellows, etc.). The plant is a hardy perennial, with a fleshy, spindle-shaped root, palecoloured when young, but subsequently acquiring a dark brown skin. The stem is about 3 feet high, with dark green, glossy leaves, deeply divided in palmate manner and flowers in erect clusters of a dark blue colour. The shape of the flower is specially designed to attract and utilize bee visitors, especially the humble bee. The sepals are purple – purple being specially attractive to bees – and are fancifully shaped, one of them being in the form of a hood. The petals are only represented by the two very curious nectaries within the hood, somewhat in the form of a hammer; the stamens are numerous and lie depressed in a bunch at the mouth of the flower. They are pendulous at first, but rise in succession and place their anthers forward in such a way that a bee visiting the flower for nectar is dusted with the pollen, which he then carries to the next flower he visits and thereby fertilizes the undeveloped fruits, which are in a tuft in the centre of the stamens, each carpel containing a single seed.

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In the Anglo-Saxon vocabularies it is called thung, which seems to have been a general name for any very poisonous plant. It was then called Aconite (the English form of its Greek and Latin name), later Wolf’s Bane, the direct translation of the Greek Iycotonum, derived from the idea that arrows tipped with the juice, or baits anointed with it, would kill wolves – the species mentioned by Dioscorides seems to have been Aconitum lycotonum. In the Middle Ages it became Monkshood and Helmet-flower, from the curious shape of the upper sepal overtopping the rest of the flower. This was the ordinary name in Shakespeare’s days.

The generic name is said to have been derived from, a dart, because it was used by barbarous races to poison their arrows, or from akone, cliffy or rocky, because the species grow in rocky glens. Theophrastus, like Pliny, derived the name from Aconae, the supposed place of its origin. The specific name, Napellus, signifies a little turnip, in allusion to the shape of the roots.

This perennial plant grows to about five feet high. It has deeply cut fringed glossy dark green leaves. It produces spikes (racemes) of hooded blue flowers in the summer. Following the flowers are fruits which contain glossy black triangular-shaped seeds. It is one of the ancient herbs. Traditional use of roots as one of the ingredients of witches’ brews in Europe in the Middle Ages. Traditional European folk use of dried roots as a poultice for bruises, rheumatism and snake bites.

Cultivation:
Landscape Uses:Border, Container, Massing, Woodland garden. Thrives in most soils and in the light shade of trees. Grows well in heavy clay soils. Prefers a moist soil in sun or semi-shade. Plants only thrive in a sunny position if the soil remains moist throughout the growing season. Prefers a calcareous soil. Tolerates a pH in the range 4.5 to 7.5. Plants take 2 – 3 years to flower when grown from seed. Grows well in open woodlands. The flowers are very attractive to bees. Members of this genus seem to be immune to the predations of rabbits and deer. Although the plant is a perennial, individual roots only live for one year and die after flowering. Each root produces a number of ‘daughter’ roots before it dies and these can be used for propagating the plant[4]. A greedy plant, inhibiting the growth of nearby species, especially legumes. An aggregate species which is divided by some botanists into many species. Special Features:Not North American native, Naturalizing, All or parts of this plant are poisonous, Suitable for cut flowers.

Propagation:
Seed – best sown as soon as it is ripe in a cold frame. The seed can be stratified and sown in spring but will then be slow to germinate[133]. When large enough to handle, prick the seedlings out into individual pots and grow them on in a cold frame for their first winter. Plant them out in late spring or early summer. Division – best done in spring but it can also be done in autumn. Another report says that division is best carried out in the autumn or late winter because the plants come into growth very early in the year.

Edible Uses : Some reports suggest the root is edible if cooked, but these should be treated with extreme caution due to the highly toxic nature of the plant

Medicinal Properties:
There are a number of homeopathic potions and rememdies available that contain small amounts of aconite. The most common use of aconite in small proportions is for the control of fever (humans).

Sudden and intense onset, dry red skin without perspiration, unquenchable thirst for cold water, extreme restlessness, anxiety. In a moderate dose of five minims of the tincture, a sense of numbness and tingling is felt in the tongue and lips, with muscular weakness and depression; by doubling the dose these symptoms are intensified and prolonged, the pulse falls and the breathing is slowed. A poisonous dose causes tingling in the skin, pain in the joints, vertigo, dimness of vision, extreme debility, pulse forty to fifty per minute and irregular, skin cool and moist, burning heat in the esophagus and stomach, nausea, vomiting and purging. There may be severe gastric and intestinal spasms, headache, complete loss of sight, hearing and speech, while consciousness remains; pupils dilated. muscles tremulous or convulsed, pulse imperceptible; death by syncope.

Aconite acts on the vaso-motor nervous system. It is a powerful depressant of the heart, and if given in sufficient quantity will paralyze that organ. Its apparent influence is upon the terminal filaments of the sensory nerves first, and afterwards, more slowly, upon the nerve trunks. It depresses the nerve centers of the cord, and destroys reflex activity and voluntary power.

A drop of a solution of aconite in the eye causes the pupil to contract. Larger amounts induce toxic symptoms, the principal of which are increase of tingling and numbness, excessive perspiration, rapidly lowering temperature, pupillary dilation, dimness of sight, loss of hearing and sense of touch, and diminished action of the sensory filaments supplying the skin.

Muscular weakness is marked; trembling and occasional convulsions may ensue. Excessive depression comes on, and the power of standing is early lost. The feet and legs become. cold, the face pale, and the patient has a tendency to faint. There may be violent burning in the stomach with great thirst and dyspagia, and vomiting and diarrhea may occur. The pulse is weak, rapid, and almost imperceptible; acute, lancinating pain may be felt, and more or less delirium may result, though as a rule the intellect remains unimpaired.

“The manner in which aconite affects the nervous system is not yet definitely known. That it is a heart paralyzer seems to be an accepted fact. Death may result from syncope, though usually it occurs from respiratory paralysis. The action of a lethal dose is rapid, toxic symptoms showing themselves within a few moments.” (Lloyd and Felter.)


Properties:
Anodyne, febrifuge, and sedative.
Main Uses: Preparations of aconite are used for external application to the skin to relieve the pain of neuralgia, sciatica, arthritis, gout, rheumatism, measles, nervous fever, and chronic skin problems.
Preparation And Dosages:
Fresh Herb Tincture: (1:4) in 60% alcohol. Take 1 to 5 drops up to 4 times a day.

DANGEROUS PARTS OF PLANT:
All parts of aconite plant are poisonous, especially the root tubercles.

Note: contains aconitine, a highly toxic alkaloid. Note: too toxic to take internally. Note: all parts of this plant are very toxic when ingested: death may result. Note: POISONOUS. Note: if this plant is growing in your garden, be sure to wash your hands after handling it. Listed in the United States Pharmacopoeias from 1820 to 1930. Native to the mountainous regions of Europe. Cultivated as an ornamental in North America. At least three cultivars exist.

FIRST AID:
If a full toxic dose be taken, the above symptoms advance most rapidly, and no time whatever should be lost in combating the influence of the agent. It has no known physiological antidote. The conditions must be met according to their indications. If there is any reason for believing that the stomach contains any of the agent, large quantities of warm water should be swallowed and immediately evacuated. It may be vomited or siphoned out with a long stomach tube, or pumped out, but extreme nauseating emetics are contra-indicated. A mild infusion of oak bark, drunk freely, serves the double purpose of diluting the aconite and antidoting it by the tannin it contains. Tannic acid is believed to be a chemical antidote to a limited extent, and given in suspension in water is efficient.

The most immediately diffusible stimulants must then be given freely. Alcoholic stimulants, ammonia, capsicum in a hot infusion, and digitalis, strophanthus or atropine by hypodermic injection, or nitro- glycerine are most serviceable remedies. External heat continually and electricity are demanded. Lobelia should prove valuable. A pint of vinegar, diluted, saved one life.

SAFETY IN PREPARED FEEDS:

Any part of this plant should be avoided in feed until more research in done.

Extremely Toxic! Small doses of aconite can cause painful death.

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Known Hazards: The whole plant is highly toxic, acting especially on the nerve centres. At first it stimulates the central and peripheral nervous system and then paralyzes it. Other symptoms of poisoning include a burning sensation on the tongue, vomiting, stomach pain and diarrhoea. Simple skin contact with the plant has caused numbness in some people. The root contains 90% more poison than the leaves

Disclaimer:
The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplements, it is always advisable to consult with your own health care provider.

Resources:

http://www.goatworld.com/health/plants/aconite.shtml
http://www.indianspringherbs.com/Aconite.htm
http://www.bottlebrushpress.com/aconite.html

http://www.pfaf.org/user/Plant.aspx?LatinName=Aconitum+napellus

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Black Cohosh: An Effective Natural Remedy for Menopausal Symtpoms

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Black cohosh, Black bugbane or Black snakeroot; syn. Actaea racemosa and Cimicifuga racemosa is a member of the family Ranunculaceae, native to eastern North America from the extreme south of Ontario south to central Georgia, and west to Missouri and Arkansas.

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It is a glabrous herbaceous perennial plant, growing 0.75-2.5 m tall. The basal leaves are up to 1 m long and broad, tripinnately compound, the leaflets with a coarsely toothed margin. The flowers are produced in late spring and early summer on a tall stem in racemes up to 50 cm long; they have no petals or sepals, only a tight cluster of 55-110 white stamens 5-10 mm long surrounding the white stigma. The flowers have a distinctly sweet smell. The fruit is a dry follicle 5-10 mm long containing several seeds.

Although Blue Cohosh (Caulophyllum thalictroides) is similarly named, it is actually a plant in a separate genus.

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Uses:
Black cohosh has been included in herbal compounds or dietary supplements marketed to women as remedies for the symptoms of premenstrual tension, menopause and other gynecological problems. However, a recent study published in Annals of Medicine (December 19, 2006)casts serious doubt on its efficacy. The researchers actually found black cohosh slightly less effective than a placebo and concluded that the herb “shows little potential as an important therapy for relief of vasomotor symptoms.” However, that study used a product that contained 5 mgs of the active component a day whereas the current daily recommended dose of the long-used standard Remifemin contains 2 mgs. The American Botanical Council discusses that study.

It was thought that black cohosh contained estrogen-like chemicals, but recent research suggests that it works by binding to serotonin receptors. Native Americans used black cohosh to treat gynecological disorders and other disorders as well, including sore throats, kidney problems, and even depression.

Black cohosh has been used as an abortifacient.

History and Claims
This herbal goes by many names. These include: Black Cohosh, Cimicifuga Racemosa, Squaw Root, Rattle Snake Root and Black Snake Root. It does NOT go by the name Snake Root, this is an unrelated herbal–Aristolochia Serpentaria. If a woman chooses to use it, she will most likely buy it under its brand name of Remifemin. This comes in drops or tablets.

Black Cohosh has been used by Native Americans, Europeans, and Chinese for centuries.

Native Americans used it for a wide variety of female problems. They used it to restore normal menstrual function, to return a woman to her pre-pregnancy state after birth, and for menopause. It has been described as “hormone-like” and a mild euphoric by some. It has scientific evidence to support its effect on improving blood pressure. In addition, it has many claims that were not investigated for the purposes of this article. These claims include: its use as an astringent, an anti-diarrheal, a water pill, and a cough suppressant/expectorant. It is also believed to improve heart rate, increase sweating, and be an antidote to rattlesnake poison.

Garden use:
Cimicifuga racemosa grows in dependably moist, fairly heavy soil. It bears tall tapering racemes of white midsummer flowers on wiry black-purple stems, whose mildly unpleasant, medicinal smell at close range gives it the common name ‘Bugbane’. The drying seed heads stay handsome in the garden for many weeks. Its burgundy, deeply cut leaves add interest to American gardens, wherever summer heat and drought do not make it die back, which make it a popular garden perennial.
Chemistry and Pharmacology of Black Cohosh (Cimicifuga Racemosa or Reminfemin):
It is classified as a phytoestrogen. It is from the plant family N.O. Ranunculaceae. The active components of the natural form include: acetin, cimicifugioside, acetylacteal, 27-deoxyactin, cimigenol, deoxyacetylateal. The processed forms also include isoterulic and salicylic acid (the main ingredient is aspirin).

It is not known exactly how it works. But studies on animals and women have shown that its various components act on the hormonal system in at various levels. Some do bind to estrogen receptors in the body. It causes LH, but not FSH suppression. (Estrogens cause both to be suppresed, when they both rise they are signs of menopause) . Some studies have found it to cause an increase in vaginal epithelium that is superior to estrogen replacment.

The Scientific Evidence For Black Cohosh (Cimicifuga Racemosa or Reminfemin) For Menopausal Symptom Relief:
Most of the studies done used the Remifemin version of the herb. Many of the studies were done by the manufacturer of Remifemin.

Studies compared Black Cohosh to Estrogen Replacement (for physical and psychological symptoms) and valium (for psychological only), and to women not taking anything. In more than one study, black cohosh has been found to improve a myriad of physical and mood symptoms in the menopausal women who took it. Women who took it did as well as those who took estrogen or valium, and better than those who took nothing.

Black Cohosh was not found to cause any of the side effects commonly associated with hormone replacement. While it is reported that nausea and vomiting can be due to overdose, no evidence of discontinuation due to side effects was found. Over 93% of women in one study reported no side effects.

Black Cohosh is not associated with increased breast cancer rates, nor dysfunctional uterine bleeding. It is not habit-forming. It does not interact with other medications. It is considered non-toxic.
Side effects:
Black cohosh should not be used during pregnancy or lactation. There is a case report of neurological complications in a postterm baby after labor induction with a mixture of black cohosh and blue cohosh (Caullophylum thalictroides) during a home birth. Other cases of adverse outcomes experienced by neonates born to women who reportedly used blue cohosh to induce labor have been published in peer-reviewed journals.

Black cohosh produces endometrial stimulation. Since black cohosh increases blood flow to the pelvic area, its use is not recommended during menses as it may increase or prolong bleeding. Because of the possible estrogenic action, it should be used with caution after six months. Additionally, black cohosh contains tannin, which inhibits iron absorption. This, considered with possible effects of enhancing menstrual bleeding, gives good cause to monitor iron stores when taking black cohosh.

No studies have been published on long-term safety in humans. However concerns arise that, in humans, because of its estrogen-like effects, long-term use may promote metastasis of estrogen-sensitive cancer tissue via stimulation of cells in the endometrium or breast. Black cohosh increased metastasis of cancer to the lungs (but did not cause an increased incidence of breast cancer) in an experiment done on mice (which was never published and the lung tumors were never biopsied, just observed.)

The liver damage reported in a few individuals using black cohosh has been severe, but large numbers of women have taken the herb for years without reporting adverse health effects. See the NIH link above for thorough discussion of the liver issue. While studies of black cohosh have not proven that the herb causes liver damage, Australia has added a warning to the label of all products containing black cohosh, stating that it may cause harm to the liver of some individuals and should not be used without medical supervision.

Aside from pregnancy complications, increased menstrual bleeding, anemia, and rare but serious hepatic dysfunction, reported direct side-effects also include dizziness, diarrhea, nausea, and occasional gastric discomfort. Additional possible side effects include headaches, seizures, vomiting, sweating, constipation, low blood pressure, slow heartbeats, weight gain, and loss of bone mass (leading to osteoporosis).

Using Black Cohosh (Cimicifuga Racemosa or Reminfemin) For Menopausal Symptom Relief:
As mentioned Remifemin is the processed and packaged version and the one most studied. It comes in liquid (take 40 drops, two times a day) or tablets (take 2 tablets twice a day). Other regimens include: the fluid extract U.S.P — 15 to 30 drops, the fluid extract B.P. — 5 to 30 drops, tincture U.S.P. — 1 drachm, tincture B.P. — 15 to 60 drops, Cimicifugin — 1 to 6 grains, and powdered extract, U.S.P. — 4 grains.

Results have been found in as little as four weeks of use, but six to eight was more common. Twelve weeks is the point were a woman might discontinue the herb if it hasn’t worked by that time. While there is no documentation of adverse effects with long-term use, this practice has not been closely studied. Therefore, some have suggested a 6 month limit on its usage.

Help taken from :www.estronaut.com and en.wikipedia.org

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