Symptoms of Ciguatera poisoning
Symptoms of Ciguatera poisoning
The list of signs and symptoms mentioned in various sources
for Ciguatera poisoning includes the 29
symptoms listed below:
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Ciguatera poisoning: Symptom Checkers
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Ciguatera poisoning: Symptom Assessment Questionnaires
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Ciguatera poisoning: Complications
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Do I have Ciguatera poisoning?
Home Diagnostic Testing
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Wrongly Diagnosed with Ciguatera poisoning?
The list of other diseases or medical conditions
that may be on the differential diagnosis list of alternative diagnoses
for Ciguatera poisoning includes:
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Other Possible Causes of these Symptoms
Click on any of the symptoms below to see a full list
of other causes including diseases, medical conditions, toxins, drug interactions,
or drug side effect causes of that symptom.
Article Excerpts About Symptoms of Ciguatera poisoning:
FDA Bad Bug Book (Excerpt)
Manifestations of ciguatera in humans usually involves a combination of gastrointestinal, neurological, and cardiovascular disorders. Symptoms defined within these general categories vary with the geographic origin of toxic fish.
Initial signs of poisoning occur within six hours after consumption of toxic fish and include perioral numbness and tingling (paresthesia), which may spread to the extremities, nausea, vomiting, and diarrhea. Neurological signs include intensified paresthesia, arthralgia, myalgia, headache, temperature sensory reversal and acute sensitivity to temperature extremes, vertigo, and muscular weakness to the point of prostration. Cardiovascular signs include arrhythmia, bradycardia or tachycardia, and reduced blood pressure. Ciguatera poisoning is usually self-limiting, and signs of poisoning often subside within several days from onset. However, in severe cases the neurological symptoms are known to persist from weeks to months. In a few isolated cases neurological symptoms have persisted for several years, and in other cases recovered patients have experienced recurrence of neurological symptoms months to years after recovery. Such relapses are most often associated with changes in dietary habits or with consumption of alcohol. There is a low incidence of death resulting from respiratory and cardiovascular failure.
(Source: FDA Bad Bug Book)
Marine Toxins: DBMD (Excerpt)
Common nonspecific symptoms include nausea,
vomiting, diarrhea, cramps, excessive sweating, headache, and
muscle aches. The sensation of burning or "pins-and-needles,"
weakness, itching, and dizziness can occur. Patients may experience
reversal of temperature sensation in their mouth (hot surfaces
feeling cold and cold, hot), unusual taste sensations, nightmares,
or hallucinations. (Source: excerpt from Marine Toxins: DBMD)
Ciguatera poisoning as a Cause of Symptoms or Medical Conditions
When considering symptoms of Ciguatera poisoning, it is also important to consider Ciguatera poisoning as a possible cause of other medical conditions.
The Disease Database lists the following medical conditions that Ciguatera poisoning may cause:
- (Source - Diseases Database)
Ciguatera poisoning: Onset and Incubation
Incubation period for Ciguatera poisoning: few minutes to 30 hours but usually up to 6 hours
Incubation period for Ciguatera poisoning: Ciguatoxin usually causes symptoms within a few minutes
to 30 hours after eating contaminated fish, and occasionally it
may take up to 6 hours. (Source: excerpt from Marine Toxins: DBMD)
Medical articles and books on symptoms:
These general reference articles may be of interest
in relation to medical signs and symptoms of disease in general:
Full list of premium articles on symptoms and diagnosis
About signs and symptoms of Ciguatera poisoning:
The symptom information on this page
attempts to provide a list of some possible signs and symptoms of Ciguatera poisoning.
This signs and symptoms information for Ciguatera poisoning has been gathered from various sources,
may not be fully accurate,
and may not be the full list of Ciguatera poisoning signs or Ciguatera poisoning symptoms.
Furthermore, signs and symptoms of Ciguatera poisoning may vary on an individual basis for each patient.
Only your doctor can provide adequate diagnosis of any signs or symptoms and whether they
are indeed Ciguatera poisoning symptoms.