Vitamins
... produces a number of metabolites, including oxalate. At higher concentrations, unchanged vitamin C is also excreted in the urine. Pathophysiology : Insufficient dietary intake of vitamin C causes scurvy.Excessive vitamin C intake has been found to increase the urinary excretion of oxalate.Several ca ...
... produces a number of metabolites, including oxalate. At higher concentrations, unchanged vitamin C is also excreted in the urine. Pathophysiology : Insufficient dietary intake of vitamin C causes scurvy.Excessive vitamin C intake has been found to increase the urinary excretion of oxalate.Several ca ...
poisoning - UWI Mona
... 9) Idiosyncrasy: Because of hypersensitivity a person may succumb to a much smaller dose of a drug/poison than normal. Penicillin, aspirin, cocaine and heroine fall into this category. 10) Synergism: Two compounds may combine to cause a much more lethal effect than the dose of either one by itself w ...
... 9) Idiosyncrasy: Because of hypersensitivity a person may succumb to a much smaller dose of a drug/poison than normal. Penicillin, aspirin, cocaine and heroine fall into this category. 10) Synergism: Two compounds may combine to cause a much more lethal effect than the dose of either one by itself w ...
Minerals
... Weak pulse and cardiac irritability, coma, burning of the mouth, throat, and stomach, abdominal pain, fever, nausea, vomiting, and diarrhea, and cyanosis chronic toxicity Goiter, hypothyroidism, thyroiditis, sensitivity reactions, thyroid cancer ...
... Weak pulse and cardiac irritability, coma, burning of the mouth, throat, and stomach, abdominal pain, fever, nausea, vomiting, and diarrhea, and cyanosis chronic toxicity Goiter, hypothyroidism, thyroiditis, sensitivity reactions, thyroid cancer ...
Terms in Pred. Tox.
... alcohols, but sufficient water solubility (log S), 1-octanol/water partitioning (log P), and aquatic toxic potency (log (1/T)) values are available for an examination of relationships ...
... alcohols, but sufficient water solubility (log S), 1-octanol/water partitioning (log P), and aquatic toxic potency (log (1/T)) values are available for an examination of relationships ...
TOXICOLOGY I
... and animal poison - His famous statement : dose–response relationship All substance are poisons; there is none which is not a poison. The right dose differentiates a poison and a remedy. ...
... and animal poison - His famous statement : dose–response relationship All substance are poisons; there is none which is not a poison. The right dose differentiates a poison and a remedy. ...
Toxicology (Introduction) - Home
... -These reactions range from mild, itchy ,severe skin rash to anaphylaxis -Intensity is determined by degree of sensitization and not by the dose. Penicillin as an example: We can get sensitization from molds in the air or from antibiotics given to animals we eat, we don’t necessarily have to be give ...
... -These reactions range from mild, itchy ,severe skin rash to anaphylaxis -Intensity is determined by degree of sensitization and not by the dose. Penicillin as an example: We can get sensitization from molds in the air or from antibiotics given to animals we eat, we don’t necessarily have to be give ...
GENUS: Lobelia
... TOXIC PARTS: The foliage and seeds are considered poisonous. The vast literature on toxicity of Lupinus spp. mainly involves western taxa, e.g rangeland species. Toxicity may vary among species, produce different symptoms in various classes of livestock, and fluctuate according to season and habita ...
... TOXIC PARTS: The foliage and seeds are considered poisonous. The vast literature on toxicity of Lupinus spp. mainly involves western taxa, e.g rangeland species. Toxicity may vary among species, produce different symptoms in various classes of livestock, and fluctuate according to season and habita ...
Advice Summary - Australian Pesticides and Veterinary Medicines
... While runoff waters from soils treated with spent mushroom compost could carry cyromazine and melamine off-site resulting in potential exposure to aquatic organisms, the risks to these organisms are expected to be acceptable and risk to aquatic species as a result of movement of cyromazine or melami ...
... While runoff waters from soils treated with spent mushroom compost could carry cyromazine and melamine off-site resulting in potential exposure to aquatic organisms, the risks to these organisms are expected to be acceptable and risk to aquatic species as a result of movement of cyromazine or melami ...
Toxic Plants and Compounds - Pipestone Veterinary Services
... Japanese Yew - This is an ornamental shrub that is commonly used in landscaping. It is highly toxic to sheep and other ruminants. Consumption of as little as .5% of body weight is lethal. Yew is readily consumed by sheep if trimmings are fed or if they escape their pen in the winter. Clinical signs ...
... Japanese Yew - This is an ornamental shrub that is commonly used in landscaping. It is highly toxic to sheep and other ruminants. Consumption of as little as .5% of body weight is lethal. Yew is readily consumed by sheep if trimmings are fed or if they escape their pen in the winter. Clinical signs ...
Insecticides: Cholinesterase Inhibitors
... Give atropine in escalating doses until clinical improvement is evident. Begin with 2–5 mg IV initially Double the dose administered every 5 minutes until respiratory secretions have cleared. Note: Atropine will reverse muscarinic but not nicotinic effects ...
... Give atropine in escalating doses until clinical improvement is evident. Begin with 2–5 mg IV initially Double the dose administered every 5 minutes until respiratory secretions have cleared. Note: Atropine will reverse muscarinic but not nicotinic effects ...
Poisoning by Common Household Products
... household medicines that can safely be left within the reach of children; when swallowed it almost always causes vomiting. The usual dosage is one teaspoonful every 10 minutes until the teaspoonful going down meets one coming up. Physicians in emergency rooms frequently will pump out or wash out the ...
... household medicines that can safely be left within the reach of children; when swallowed it almost always causes vomiting. The usual dosage is one teaspoonful every 10 minutes until the teaspoonful going down meets one coming up. Physicians in emergency rooms frequently will pump out or wash out the ...
(1/1000 g) mg/kg - CarrollEnvironmentalScience
... Subchronic ~ repeated exposure over a short period ...
... Subchronic ~ repeated exposure over a short period ...
Poisoning with metals, metalloids and their derivates.
... susceptibility, symptoms of lead poisoning and their onset may vary. • Mild intoxication may result in no more then lethargy and occasional abdominal discomfort, whereas abdominal pain (which is usually diffuse, but may be colickly), vomiting, lethargy, constipation, and encephalopathy develop in mo ...
... susceptibility, symptoms of lead poisoning and their onset may vary. • Mild intoxication may result in no more then lethargy and occasional abdominal discomfort, whereas abdominal pain (which is usually diffuse, but may be colickly), vomiting, lethargy, constipation, and encephalopathy develop in mo ...
Common Plants Toxic to Dogs and Cats
... (cyclamine). All parts of the plant are toxic, however, the highest concentration of the toxin is in the root portion of the plant. Symptoms: Include significant gastrointestinal irritation, including intense vomiting drooling and diarrhoea. Fatalities have also been reported due to heart rhythm abn ...
... (cyclamine). All parts of the plant are toxic, however, the highest concentration of the toxin is in the root portion of the plant. Symptoms: Include significant gastrointestinal irritation, including intense vomiting drooling and diarrhoea. Fatalities have also been reported due to heart rhythm abn ...
University Links
... Younger plants have a greater potential for problems than older plants Dryland will generally be worse in accumulation potential than irrigated NO3 accumulates more in the stems HCN accumulates more in the leaves ...
... Younger plants have a greater potential for problems than older plants Dryland will generally be worse in accumulation potential than irrigated NO3 accumulates more in the stems HCN accumulates more in the leaves ...
03 toxicology
... Word formation. Read the text and fill in the gaps with the correct word forms. Toxicology is the scientific study dealing with adverse effects that occur in 1....................... (live) organisms due to chemicals. It involves observing and reporting symptoms, mechanisms, detection and 2......... ...
... Word formation. Read the text and fill in the gaps with the correct word forms. Toxicology is the scientific study dealing with adverse effects that occur in 1....................... (live) organisms due to chemicals. It involves observing and reporting symptoms, mechanisms, detection and 2......... ...
Botulism1
... The capability of paralyses of Botulinum Toxins lends them to the treatment of several medical conditions such as cervical dystonia that involves spasms of the neck muscles, causing tilting of the head. A low strength form of Botulinum Toxin type A (or trade name Botox) can be administered to relie ...
... The capability of paralyses of Botulinum Toxins lends them to the treatment of several medical conditions such as cervical dystonia that involves spasms of the neck muscles, causing tilting of the head. A low strength form of Botulinum Toxin type A (or trade name Botox) can be administered to relie ...
12 Lecture 09-01-2014 Poisonous Plants 1
... Poisoning from cultivated potatoes very rare -toxic compounds in general concentrated in the green portions & fruits, cultivated potato varieties contain lower toxin levels. Cooking at high temperatures (over 170 °C) partly destroys the toxin. Exposure to light, physical damage & age increase glyco ...
... Poisoning from cultivated potatoes very rare -toxic compounds in general concentrated in the green portions & fruits, cultivated potato varieties contain lower toxin levels. Cooking at high temperatures (over 170 °C) partly destroys the toxin. Exposure to light, physical damage & age increase glyco ...
toxicity
... Range and degree of damage Results of intoxication may appear after very long time. Characteristic evidence of long term toxicity can be: ...
... Range and degree of damage Results of intoxication may appear after very long time. Characteristic evidence of long term toxicity can be: ...
Chapter 164 - Plants, Mushrooms, and Herbal Medications
... hemlock are among the most commonly reported plant fatalities in the United States. Water hemlock has small white flowers at the ends of umbrella-like stems. They resemble Daucus carota (Queen Anne’s lace) and Heracleum lanatum (cow parsnip). The mistaking of water hemlock for one of these edible pl ...
... hemlock are among the most commonly reported plant fatalities in the United States. Water hemlock has small white flowers at the ends of umbrella-like stems. They resemble Daucus carota (Queen Anne’s lace) and Heracleum lanatum (cow parsnip). The mistaking of water hemlock for one of these edible pl ...
There are two types of food poisoning
... • the organisms originating in the gut of cattle and poultry. • The most common source of the infection is meat, such as chicken, or contaminated milk products. • The leading cause of enteritis worldwide • Very low infective does required to cause infection • The incubation period is 2-5 days. • Col ...
... • the organisms originating in the gut of cattle and poultry. • The most common source of the infection is meat, such as chicken, or contaminated milk products. • The leading cause of enteritis worldwide • Very low infective does required to cause infection • The incubation period is 2-5 days. • Col ...
Common poisoning in childhood
... 2-inhibit kerbs' cycle enzymes . 3- inhibit amino acid synthesis . 4-decrease platelet adhesiveness . 5- increased pulmonary capillary permeability. The acute toxic dose of salicylate toxicity is generally considered > 150mg/kg for mild symptoms and > 300mg/kg for moderate to sever symptom ...
... 2-inhibit kerbs' cycle enzymes . 3- inhibit amino acid synthesis . 4-decrease platelet adhesiveness . 5- increased pulmonary capillary permeability. The acute toxic dose of salicylate toxicity is generally considered > 150mg/kg for mild symptoms and > 300mg/kg for moderate to sever symptom ...
Abstract:
... A young 25 years old housewife, was admitted in causality at 3.00 PM with an acute episode of headache, vertigo, intractable vomiting, difficulty in breathing, and altered sensorium. She had no previous history of any premorbid illness. According to the history given by the relatives, she was comple ...
... A young 25 years old housewife, was admitted in causality at 3.00 PM with an acute episode of headache, vertigo, intractable vomiting, difficulty in breathing, and altered sensorium. She had no previous history of any premorbid illness. According to the history given by the relatives, she was comple ...
Gyromitra esculenta
Gyromitra esculenta /ˌdʒaɪrɵˈmaɪtrə ˌɛskjʉˈlɛntə/, is an ascomycete fungus from the genus Gyromitra, widely distributed across Europe and North America. It normally fruits in sandy soils under coniferous trees in spring and early summer. The fruiting body, or mushroom, is an irregular brain-shaped cap dark brown in colour that can reach 10 cm (4 in) high and 15 cm (6 in) wide, perched on a stout white stipe up to 6 cm (2.4 in) high.Although potentially fatal if eaten raw, Gyromitra esculenta is a popular delicacy in Scandinavia, Eastern Europe, and the upper Great Lakes region of North America. Although popular in some districts of the eastern Pyrenees, it is prohibited from sale to the public in Spain. It may be sold fresh in Finland, but it must be accompanied by warnings and instructions on correct preparation.Although it is still commonly parboiled before preparation, evidence suggests that even this procedure may not make Gyromitra esculenta entirely safe for consumption, thus raising concerns of risk even when prepared properly. When consumed, the principal active agent, gyromitrin, is hydrolyzed into the toxic compound monomethylhydrazine (MMH). The toxin affects the liver, central nervous system, and sometimes the kidneys. Symptoms of poisoning involve vomiting and diarrhea several hours after consumption, followed by dizziness, lethargy and headache. Severe cases may lead to delirium, coma and death after 5–7 days.