Index of Signs and Symptoms of Acute Poisoning
This index provides a table of pesticides and their related symptoms and signs and affected organ systems in poisoned individuals. This may be useful in raising the index of suspicion for pesticide toxicity where these signs and symptoms occur. Such suspi- cion can be evaluated further within the differential diagnosis as appropriate. It is important to keep in mind that the signs and symptoms listed have multiple causes, pesticidal and nonpesticidal. In addition, no specific symptoms or signs are invariably present in poisonings by particular pesticides. Toxicological presentation Common symptoms may vary based on dosage, route(s) of exposure, life stage of the patient, and patient’s were not included: genetic vulnerability, co-exposures and/or underlying health status. This complexity may explain why many poisonings are characterized by unexpected or atypical mani- • malaise festations. • fatigue It is important to keep in mind that the signs and symptoms • dizziness listed have multiple causes, pesticidal and nonpesticidal. • nausea The table does not differentiate clinical presentation by route of exposure or • vomiting dosage. For example, effects of high-dose ingestion are not distinguished from effects of relatively low-dose dermal absorption, nor are topical effects distinguished from systemic dermal manifestations. Such details are addressed more fully in the chapters addressing the specific pesticides, which make up the bulk of this manual. The list of pesticides in this chapter is intended to serve as a clue for the clinician toward further inquiry. The word “poisoning” is used loosely in these headings to include topical as well as systemic effects that are acute manifestations rather than delayed sequelae or chronic conditions, although in some cases acute effects may persist. For chronic health conditions including long-term sequelae after acute poisoning and chronic conditions associated with lower level, repeat exposures, see Chapter 21, Chronic Effects. Pesticides that are relatively consistent in causing particular manifestations are listed in the column headed “Characteristic of These Poisonings.” Agents that are associated with conditions less consistently or are less prominent features of poisoning are listed in the right-hand column, headed “May Occur in These Poisonings.” Obvi- ously, the distinction is not always clear cut. Some symptoms (malaise, fatigue, dizziness, nausea and vomiting) occur so commonly in poisoned individuals that they have little or no value in differential diag- nosis, and are therefore not included in these tables.
244 INDEX Signs and Symptoms
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Rotten egg odor Sulfur
Hypothermia Creosote
Hyperthermia Nitrophenols Borate (fever, pyrexia) Pentachlorophenol Thallium Metaldehyde Inorganic arsenicals Chlorophenoxy compounds Cadmium dusts Naphthalene
Chills Phosphine Arsine Hot sensations Nitrophenols Pentachlorophenol Chlordimeform
Myalgia Paraquat General and Chlorophenoxy Non-Specific compounds Thirst Pentachlorophenol Borate Nitrophenols Endothall Inorganic arsenicals Phosphorus Phosphides Sodium Fluoride Cholecalciferol Aminopyridine
Anorexia Organophosphates Halocarbon fumigants N-methyl carbamates Nitrophenols SYSTEM: General/Non-Specific Nicotine Inorganic arsenicals Pentachlorophenol Amino pyridine Hexachlorobenzene Chlordimeform Cholecalciferol
Alcohol intolerance Thiram Calcium cyanamide
Sweet taste in the mouth Chlordimeform
Metallic taste in the mouth Inorganic arsenicals Organic mercury
Salty, soapy taste Sodium fluoride In the mouth
245 INDEX Signs and Symptoms
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Irritation, rash, Copper, organotin, and Pentachlorophenol blistering, or cadmium compounds Picloram erosion (without Metam sodium sensitization) Chlorophenoxy Paraquat Captan Diquat Rotenone Sodium chlorate Diethyltoluamide (DEET) Phosphorus Creosote Sulfur Fungicides Thiram Herbicides with irritant Chlordimeform properties Cationic detergents Petroleum distillate Hexachlorophene Ethylene oxide Formaldehyde Acrolein Methyl bromide Skin Ethylene dibromide Dibromochlorpropane Dichloropropane Endothall Aliphatic acids Contact dermatitis PCP Barban Paraquat Captafol DEET Formaldehyde Chlorhexidine Creosote SYSTEM: Skin Hexachlorophene Pyrethrins/pyrethroids Chlorothalonil Thiram Thiophthalimides Propachlor Propargite Ethylene oxide Flushing Cyanamide Thiram plus alcohol Nitrophenol
Beefy red palms, soles Borate
Urticaria Chlorhexidine Fluoride PCP Pentachlorophenol DEET Bullae Liquid fumigants Hexachlorobenzene
Pallor Organochlorines Coumarins Fumigants Indandiones Sodium fluoride Creosote
246 INDEX Signs and Symptoms
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Cyanosis Sodium chlorate Organophosphates Paraquat N-methyl carbamates Cadmium dusts Sodium fluoroacetate Strychnine Crimidine Nicotine Organochlorines
Yellow stain Nitrophenols
Keratoses, brown Inorganic arsenicals discoloration
Ecchymoses Coumarins Phosphorus Skin Indandiones Phosphides
Jaundice Carbon tetrachloride Inorganic arsenicals Chloroform Diquat Phosphorus Copper compounds Phosphides Phosphine Paraquat Sodium chlorate SYSTEM: Skin, cont. Excessive hair growth Hexachlorobenzene
Loss of hair Thallium Inorganic arsenicals
Loss of fingernails Paraquat Inorganic arsenicals
Brittle nails, white striations Inorganic arsenicals Thallium
Sweating, diaphoresis Organophosphates Copper compounds N-methyl carbamates Nicotine Pentachlorophenol Naphthalene Aminopyridine
247 INDEX Signs and Symptoms
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Conjunctivitis Chloropicrin Thiophthalimides (irritation of mucous Acrolein Thiram membranes, tearing) Copper compounds Thiocarbamates Organotin compounds Pentachlorophenol Cadmium compounds Chlorophenoxy Metam sodium compounds Paraquat Chlorothalonil Diquat Picloram Acrolein Creosote Chloropicrin Aliphatic acids Sulfur dioxide Strobilurin fungicides Naphthalene Pyrethrins Formaldehyde Ethylene oxide Methyl bromide Endothall Eye Toluene Xylene Fipronil
Lacrimation (muscarinic) Organophosphates N-methyl carbamates
Yellow sclerae Nitrophenols Agents that cause jaundice SYSTEM: Eye (see section on Skin)
Keratitis Paraquat
Ptosis Thallium
Diplopia Organophosphates N-methyl carbamates Nicotine
Photophobia Organotin compounds
Constricted visual fields Organic mercury
Optic atrophy Thallium
Miosis Organophosphates Nicotine (early) N-methyl carbamates
Dilated pupils Cyanide Nicotine (late) Fluoride
Non-reactive pupils Cyanide
248 INDEX Signs and Symptoms
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Paresthesia Pyrethroids Organophosphates Organochlorines Thiabendazole Phosphides Inorganic arsenicals Sodium fluoroacetate Organic mercury Thallium Carbon disulfide Pyriminil
Headache Organophosphates Organochlorines N-methyl carbamates Nitrophenols Nicotine Thiram Inorganic arsenicals Pentachlorophenol Organic mercury Paraquat Cadmium compounds DEET Organotin compounds Copper compounds Nervous Thallium System Fluoride Borates Naphthalene Phosphine Halocarbon fumigants Creosote Diquat Cholecalciferol Cyanamide Neonicotinoids Fipronil SYSTEM: Nervous System
Behavioral – mood Organic mercury Organophosphates disturbances Inorganic arsenicals N-methyl carbamates (confusion, excitement, Organotin compounds Pentachlorophenol mania, disorientation, Sodium fluoride emotional lability) Thallium Nicotine DEET Sodium fluoroacetate Organochlorines Diquat Neonicotinoids Cyanide Nitrophenols Aminopyridine Carbon disulfide Methyl bromide Fipronil
249 INDEX Signs and Symptoms
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Depression, stupor, coma Organophosphates Inorganic arsenicals N-methyl carbamates Metaldehyde (particularly in children) Sulfuryl fluoride Sodium fluoride Halocarbon fumigants Borate Phosphorus Diquat Phosphine Fipronil Paraquat Avermectins Chlorophenoxy compounds DEET Alkyl phthalates
Seizures/convulsions Organochlorines Nitrophenols (clonic-tonic) sometimes Strychnine Pentachlorophenol leading to coma Nervous Crimidine Inorganic arsenicals System Sodium fluoroacetate Organotin compounds Nicotine Diquat Cyanide Borate Acrylonitrile Sulfuryl fluoride Metaldehyde Methyl bromide Thallium Chlorophenoxy DEET compounds Chlorobenzilate Organophosphates Carbon disulfide N-methyl carbamates Phosphine Aminopyridine Povidone-iodine Fipronil Hexachlorophene Sodium chlorate
SYSTEM: Nervous System, cont. Creosote Endothall Fluoride
Muscle twitching/ Organophosphates Organic mercury fasciculation N-methyl carbamates Chlorophenoxy Nicotine compounds Sulfuryl fluoride Pyrethroids
Myotonia Chlorophenoxy compounds
Tetany, carpopedal spasms Fluoride Phosphides Phosphorus
250 INDEX Signs and Symptoms
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Tremor Organic mercury Pentachlorophenol Thallium Nitrophenols Organophosphates Thiram N-methyl carbamates Nicotine Metaldehyde Borates Neonicotinoids Pyrethroids Nervous Incoordination Halocarbon fumigants Organic mercury System (including ataxia) Organophosphates Organochlorines N-methyl carbamates Chlorobenzilate Carbon disulfide Nicotine Thallium Paralysis Inorganic arsenicals Organic mercury Paresis, muscle weakness Organophosphates DEET
SYSTEM: Nervous System, cont. N-methyl carbamates Nicotine Neonicotinoids Hearing loss Organic mercury
Hypotension and shock Phosphorus Inorganic arsenicals Phosphides Nicotine (late) Phosphine Creosote Sodium fluoride Alkyl phthalate Sodium chlorate Cycloheximide Borate Formaldehyde Thallium Copper compounds Endothall Cyanamide Cardiovascular Hypertension Thallium (early) Organophosphates System Nicotine (early) Cardiac arrhythmias Sodium fluoroacetate Inorganic arsenicals Halocarbon fumigants Phosphorus Nicotine Phosphides Sodium fluoride Phosphine Ethylene oxide Organochlorines
SYSTEM: Cardiovascular Sodium chlorate Cyanide Thallium-ventricular Acrylonitrile Povidone-iodine Fluoride Veratrum alkaloid (sabadilla) Neonicotinoids
251 INDEX Signs and Symptoms
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Bradycardia (sometimes to Cyanide Nicotine (late) Cardiovascular asystole) Organophosphates System N-methyl carbamates Tachycardia Nitrophenols Metaldehyde Cyanamide Organophosphates (early, Nicotine (early) before bradycardia) Pentachlorophenol SYSTEM: Cardio, cont. Neonicotinoids
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Upper respiratory tract Naphthalene Dry formulation of copper, irritation, rhinitis, scratchy Paraquat tin, zinc compounds throat, cough Chloropicrin Dusts of thiocarbamate and other organic Acrolein pesticides Dichloropropene Chlorophenoxy Ethylene dibromide compounds Sulfur dioxide Aliphatic acids Sulfuryl fluoride Rotenone Acrylonitrile Formaldehyde Cadmium dusts Pyrethroids Respiratory Strobilurin fungicides System Sneezing Sabadilla Runny nose Pyrethrins/ pyrethroids Dry formulation of copper, Inorganic arsenicals tin, zinc compounds Organophosphates Dusts of thiocarbamate and other organic N-methyl carbamates pesticides Chlorophenoxy compounds Aliphatic acids SYSTEM: Respiratory Rotenone Pulmonary edema Methyl bromide Organophosphates (many chemicals come Phosphine N-methyl carbamates packaged in a hydrocarbon Phosphorus Paraquat vehicle, well known to cause pulmonary edema) Phosphine Phosphides Ethylene oxide Ethylene dibromide Acrolein Pyrethroids Sulfur dioxide Cationic detergents Creosote Methylisothiocyanate Cadmium
252 INDEX Signs and Symptoms
Pulmonary consolidation Paraquat Diquat Cadmium dusts Methyl bromide Dyspnea Organophosphates Nitrophenols Respiratory N-methyl carbamates Cyanide Nicotine Creosote System Paraquat Pyrethrins Cadmium dusts Pyrethroids Cyanamide Sulfuryl fluoride Pentachlorophenol Methyl bromide Sulfur dioxide Chloropicrin SYSTEM: Respiratory, cont. SYSTEM: Respiratory, Neonicotinoids
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Diarrhea (non-bloody) Organophosphates Cationic detergents N-methyl carbamates Cresol Pyrethroids Hexachlorophene Borates Chlorophenoxy Sulfur Nicotine B. thuringiensis Thiram Gastrointestinal Cadmium Avermectins Tract and Liver Diarrhea (bloody) Fluoride Phosphorus Paraquat Phosphides Diquat Cycloheximide Thallium Coumarins Indandiones Endothall Arsenicals
Stomatitis Inorganic arsenicals Thallium Paraquat Diquat Copper compounds Salivation Organophosphates
SYSTEM: Gastrointestinal Tract and Liver SYSTEM: Gastrointestinal Tract N-methyl carbamates Pyrethroids Nicotine Aminopyridine Sodium fluoride Cyanide Cadmium compounds
253 Signs and Symptoms
Abdominal pain Organophosphates Chlorophenoxy N-methyl carbamates compounds Paraquat Aliphatic acids Diquat Sodium chlorate Nicotine Creosote Metaldehyde Endothall Fluoride Aminopyridine Borate Coumarins Gastrointestinal Phosphorous Indandiones Fumigants (ingested) Tract and Liver Phosphides Inorganic arsenicals Cycloheximide Cadmium compounds Copper compounds Thallium Organotin compounds Neonicotinoids Ileus Thallium Pyriminil Diquat SYSTEM: GI Tract and Liver, cont. and Liver, SYSTEM: GI Tract Constipation Pyriminil
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Enlargement Copper compounds Inorganic arsenicals Sodium chlorate Hexachlorobenzene Liver Phosphine Carbon tetrachloride Chloroform
SYSTEM: Liver Jaundice (see section on Skin)
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Proteinuria/hematuria Inorganic arsenicals Cadmium compounds and acute renal failure Copper compounds Phosphorus Sodium fluoride Phosphides Naphthalene Phosphine Borate Chlorophenoxy Kidney Nitrophenols compounds Pentachlorophenol Creosote Sodium chlorate Organotin compounds Sulfuryl fluoride
SYSTEM: Kidney Paraquat Diquat Arsine Ethylene dibromide
254 INDEX Signs and Symptoms
Rhabdomyolysis Neonicotinoids Avermectins Dysuria, hematuria, pyuria Chlordimeform
Polyuria Cholecalciferol Fluoride
Hemoglobinuria Naphthalene Sodium chlorate Arsine Wine-red urine Hexachlorobenzene (porphyrinuria) Kidney Smoky urine Creosote
SYSTEM: Kidney Endothall Glycosuria Organotin compounds
Ketonuria Borate
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Hemolysis Naphthalene Copper compounds Sodium chlorate Cresol Arsine Methemoglobinemia Sodium chlorate Chlordimeform Creosote Cyanide Propanil Cresol Metobromuron Copper Blood Arsine Diflubenzuron Nitrophenol Metolachlor Hypoprothrombinemia Coumarins Phosphorus Indandiones Phosphides Carbon tetrachloride Hyperkalemia Sodium chlorate Sodium fluoride Naphthalene Arsine SYSTEM: Blood Hypocalcemia Fluoride Thallium Phosphorus Phosphides Hypercalcemia Cholecalciferol
Carboxyhemoglobinemia Organotin compounds
Anemia Naphthalene Sodium chlorate Arsine Inorganic arsenicals Leukopenia, Inorganic arsenicals Thrombocytopenia
255 INDEX Signs and Symptoms
Elevated LDH Carbon tetrachloride Inorganic arsenicals GOT, GPT, Chloroform Phosphorus alkaline phosphatase, Phosphine Phosphides ALT, AST enzymes Sodium chlorate Nitrophenols Pentachlorophenol Blood Thallium Organochlorines Chlorophenoxy compounds Depressed RBC Organophosphates N-methyl carbamates acetylcholinesterase and plasma SYSTEM: Blood, cont. pseudocholinesterase
SYMPTOMS/ CHARACTERISTIC OF MAY OCCUR IN SIGNS/DISEASE THESE POISONINGS THESE POISONINGS CATEGORIES Low sperm count Dibromochloropropane Kepone
Reproductive System SYSTEM: Reproductive
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