Ciguatera fish poisoning Ciguatera fish poisoning Ciguatera fish poisoning, also known simply as ciguatera, is a foodborne illness caused by eating reef fish whose flesh is contaminated with certain toxins. Symptoms may include diarrhea, vomiting, numbness, itchiness, sensitivity to hot and cold, dizziness, and weakness. The onset of symptoms varies with the amount of toxin eaten from half an hour to up to two days. The diarrhea may last for up to four days. Some symptoms typically remain for a few weeks to months. Heart difficulties such as slow heart rate and low blood pressure may also occur. The specific toxins involved are
Counterregulatory eating Counterregulatory eating Counterregulatory eating is the psychological tendency for a person to eat more after having recently eaten. It is a behavior opposite to regulatory eating, which is the normal pattern of eating less if one has already eaten. It is more common among dieters, for whom a large "pre-load" (the food eaten first) is presumed to sabotage motivation for restricted eating. It was coined the "what-the-hell" effect by dieting researcher Janet Polivy in 2010. She describes this effect as the type of thinking which says, "What the hell, my diet’s already broken, so I might as well eat everything