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The symptoms of poisoning vary depending on substance, the quantity a dog has consumed, the breed and size of the mammal.A common list of symptoms are digestion problems, such as vomiting, diarrhea, or blood in stool; bruising and bleeding gums, nose, or inside the ear canal; behavioral changes, such as lethargy, hyperactivity, and seizures; unusual items found in the dog's stool.
Such poisoning from ciguatoxins is known as ciguatera. Ciguatoxins are lipophilic , able to cross the blood–brain barrier , and can cause both central and peripheral neurologic symptoms. The major symptoms will develop within 1–3 hours of toxin ingestion: vomiting, diarrhea, numbness of extremities, mouth and lips, reversal of hot and cold ...
Ciguatera fish poisoning (CFP), also known as ciguatera, is a foodborne illness caused by eating reef fish contaminated with ciguatoxins. [ 4 ] [ 2 ] Such individual fish are said to be ciguatoxic . Symptoms may include diarrhea , vomiting, numbness, itchiness, sensitivity to hot and cold, dizziness , and weakness.
Ciguatera is found in algae that grows on coral reefs in tropical and subtropical waters like those surrounding the Keys. Fish that feed off the reef ingest the toxin in their flesh, and it moves ...
Ciguatoxin-1 was first discovered in 1967 by Scheuer et al [3] when studying ciguatera fish responsible for food poisoning. Later on, in 1977 Yasumoto et al isolated the compound from Dinoflagellates and named it ciguatoxin, after which it was classified as a polyether compound.
6. Worms and other parasitic infections. With heavy worm burdens or certain parasitic infections, dogs can vomit. You may see worms in the vomit, but an absence of worms doesn’t mean parasites ...
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Fish and Shellfish poisoning; Poisoning type Symptoms Duration Toxin Antidote Sources Fish: Ciguatera: Nausea, vomiting and diarrhea, usually followed by headaches, muscle aches, paresthesia, numbness, ataxia, vertigo, and hallucinations. Weeks to years Ciguatoxin and similar: maitotoxin, scaritoxin and palytoxin: None known [17] [22] Scombroid ...