Arum triphyllum 4X • Paris quadrifolia 5X • Argentum Nitricum 6X • Causticum 6X • Hyoscyamus niger 6X • Arnica montana radix 8X • Verbascum Thapsus 8X • Carbo Vegetabilis 10X • Phosphorus 10X • Calcarea Carbonica 30X. VERBASCUM THASPUS
Brand name products often contain multiple ingredients. To read detailed information about each ingredient, click on the link for the individual ingredient shown above.
This is a homeopathic preparation. Homeopathy is a system of medicine established in the 19th century by a German physician named Samuel Hahnemann. Its basic principles are that "like treats like" and "potentiation through dilution." For example, in homeopathy, diarrhea would be treated with an extreme dilution of a substance that normally causes diarrhea when taken in high doses.
Practitioners of homeopathy believe that more dilute preparations are more potent. Many homeopathic preparations are so diluted that they contain little or no active ingredient. Therefore, most homeopathic products are not expected to have any pharmacological effects, drug interactions, or other harmful effects. Any beneficial effects are controversial and cannot be explained by current scientific methods.
Dilutions of 1 to 10 are designated by an "X." So a 1X dilution = 1:10, 3X=1:1000; 6X=1:1,000,000. Dilutions of 1 to 100 are designated by a "C." So a 1C dilution = 1:100; 3C = 1:1,000,000. Dilutions of 24X or 12C or more contain zero molecules of the original active ingredient.
Homeopathic products are permitted for sale in the US due to legislation passed in 1938 sponsored by a homeopathic physician who was also a Senator. The law still requires that the FDA allow the sale of products listed in the Homeopathic Pharmacopeia of the United States. However, homeopathic preparations are not held to the same safety and effectiveness standards as conventional medicines. For more information, see the Homeopathy monograph.
Below is general information about the effectiveness of the known ingredients contained in the product BHI Throat. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
INSUFFICIENT RELIABLE EVIDENCE to RATE
There is insufficient reliable information available about the effectiveness of henbane.
There is insufficient reliable information available about the effectiveness of Herb Paris.
Below is general information about the safety of the known ingredients contained in the product BHI Throat. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
POSSIBLY SAFE ...when used orally in amounts commonly found in foods. Arnica has Generally Recognized As Safe (GRAS) status for use as a food flavoring in the US (4912). However, Canadian regulations do not allow its use as a food ingredient (12). ...when used orally in homeopathic dilutions of 30C and up to 5C (19110,19111,19117,19124,19126,96769). ...when used topically on unbroken skin, short-term (12).
LIKELY UNSAFE ...when used orally or when applied topically to broken skin. Arnica is considered poisonous and has caused severe or fatal poisonings (5). Arnica can cause gastroenteritis, muscle paralysis, bleeding, arrhythmia, hypertension, shortness of breath, nausea and vomiting, multi-organ failure, and death (4,5,17,104,19101,19102,19103,19104,19105,19106,19107,19108).
PREGNANCY AND LACTATION: LIKELY UNSAFE
when used orally or topically; avoid using (12).
POSSIBLY SAFE ...when henbane leaf is used orally and appropriately, short-term. Henbane leaf powder has been used with apparent safety in single doses of up to 1 gram, which have been standardized to contain 500-700 mg of total alkaloids. The maximum daily dosage should not exceed 3 grams, corresponding to 1500-2100 mg of total alkaloids (2,18).
LIKELY UNSAFE ...when the leaf is used orally in doses above 3 grams daily. This maximum tolerated dose contains 1500-2100 mg of total alkaloids, which include hyoscyamine and scopolamine. These alkaloids have a narrow therapeutic range; excessive doses can cause poisoning and death (2,18). There is insufficient reliable information available about the safety of henbane seed and flower.
PREGNANCY AND LACTATION: LIKELY UNSAFE
when used orally because of its risk of poisoning (18).
LIKELY UNSAFE ...when used orally. The plant and berry are poisonous (18).
Below is general information about the interactions of the known ingredients contained in the product BHI Throat. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
Theoretically, arnica might have additive effects with anticoagulant and antiplatelet drugs. Homeopathic arnica preparations are unlikely to have this interaction.
 Details
In vitro evidence shows that sesquiterpene lactones in arnica flowers can decrease platelet aggregation (104). However, this effect has not been reported in humans.
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Concomitant use of henbane can have additive anticholinergic effects and adverse effects with amantadine, antihistamines, atropine, belladonna alkaloids, hyoscyamine, phenothiazines, procainamide, scopolamine, and tricyclic antidepressants (2).
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Below is general information about the adverse effects of the known ingredients contained in the product BHI Throat. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
General
...Orally, arnica is unsafe and can cause toxicity.
When used in homeopathic amounts, arnica seem to be generally well tolerated. Topically, arnica also seems to be generally well tolerated.
Most Common Adverse Effects:
Orally: Bleeding, gastroenteritis, hypertension, muscle paralysis, nausea and vomiting, shortness of breath.
Topically: Contact dermatitis and irritation.
Serious Adverse Effects (Rare):
Orally: Arrhythmia, coma, multi-organ failure, and death.
Cardiovascular ...Orally, arnica can cause tachycardia or a faster heart rate (11,17113,19101,19102). A 24-year-old female presented to the emergency department with palpitations and vomiting 24 hours after ingesting a cup of tea that reportedly contained arnica flowers picked from her local area of mountainous Southern California. The species was not specified in the article and there was no indication by the authors that any testing had been done to confirm the identity of the plant (90610).
Dermatologic ...Orally, arnica can cause irritation of mucous membranes (11,17113). Topically, arnica can cause contact itchiness, dry skin, and rash (17113). Oral lesions resulted in a woman who used a mouthwash incorrectly by not following dilution instructions. The mouthwash was 70% alcohol and contained arnica and oil of peppermint (19106).
Gastrointestinal ...Orally, arnica can cause stomach pain, nausea, vomiting, and diarrhea (11,17113,19101,19102). Homeopathic arnica has been reported to cause dry mouth (30C) and sore tongue (6C) (19107). A 24-year-old female presented to the emergency department with palpitations and vomiting 24 hours after ingesting a cup of tea that reportedly contained arnica flowers picked from her local area of mountainous Southern California. The species was not specified in the article and there was no indication by the authors that any testing had been done to confirm the identity of the plant (90610).
Musculoskeletal ...Adverse effects after ingesting arnica include muscle weakness (19101). Homeopathic arnica has been reported to result in the feeling of a "throbby" head or neck (19107).
Neurologic/CNS ...Orally, arnica may cause drowsiness, nervousness, and headache (11,17113,19101,19107).
Ocular/Otic ...In a case report, accidental intake of a large amount of a homeopathic Arnica-30 resulted in acute vision loss due to bilateral toxic optic neuropathy (19105).
Psychiatric ...Oral homeopathic arnica (6C) may cause depressed feelings, specifically a feeling of unhappiness (19107).
Pulmonary/Respiratory ...Orally, arnica can cause shortness of breath (11,17113).
General ...Orally, henbane can cause anticholinergic effects including dry mouth, vision disturbances, tachycardia, difficult urination, constipation, and skin flushing (2,18). At higher doses, poisoning can occur due to the hyoscyamine and scopolamine constituents of henbane. Symptoms of toxicity include hyperpyrexia and somnolence, followed by CNS stimulation with restlessness, hallucinations, delirium, memory impairment, ataxia, and manic episodes, followed by exhaustion and coma. Henbane can cause death by asphyxiation (2,18,100917).
Cardiovascular ...Orally, henbane can cause tachycardia, especially at higher doses (2,18,100917).
Dermatologic ...Orally, henbane reduces sweating, resulting in flushing of the skin and hyperpyrexia (2,18,100917).
Gastrointestinal ...Orally, henbane causes reduced muscle activity in the bowel, leading to constipation (2,18,100917).
Genitourinary ...Orally, henbane can cause difficulty with urination (2,18,100917).
Neurologic/CNS ...Orally, high doses of henbane can cause toxicity due to its hyoscyamine and scopolamine constituents. Neurologic symptoms of henbane toxicity include somnolence, followed by CNS excitation involving restlessness, hallucinations, memory impairment, delirium, and manic episodes, followed by exhaustion and coma (2,18,100917).
Ocular/Otic ...Orally, high doses of henbane can cause toxicity due to its hyoscyamine and scopolamine constituents. Ocular symptoms of henbane toxicity include visual disturbances (2,18,100917).
Other ...Orally, high doses of henbane can cause toxicity due to its hyoscyamine and scopolamine constituents. Toxicity can result in coma and death by asphyxiation in some cases (2,18,100917). Treatment of henbane toxicity includes stomach lavage, activated charcoal, supportive therapy, and, in severe cases, the antidote physostigmine (100917).
General ...Orally, Herb Paris can cause nausea, vomiting, diarrhea, headache, miosis, and respiratory paralysis (18).
Gastrointestinal ...Orally, Herb Paris can cause nausea, vomiting, and diarrhea (18).
Neurologic/CNS ...Orally, Herb Paris can cause headache (18).
Ocular/Otic ...Orally, Herb Paris can cause miosis. Paristyphnin, a constituent of Herb Paris, is thought to be responsible for this effect (18).
Pulmonary/Respiratory ...Orally, Herb Paris can cause respiratory paralysis. Paristyphnin, a constituent of Herb Paris, is thought to be responsible for this effect (18).
