
It’s in coffee, because of the roasting of the beans, and in toast, because “heating carbohydrates together with protein can do this.” Willett also noted that acrylamide isn’t only produced by frying.

However, these surges are partly blunted by fat, which would be provided by the fat from frying.” “Potatoes are a concern for possible effects of mood because they can cause large surges in blood sugar and then hormonal responses to these surges. “The health effects of fried food will depend greatly on what food is fried and what type of fat is used for frying,” said Willett, professor of epidemiology and nutrition at Harvard T.H. Walter Willett said the results “should be regarded as very preliminary, especially the connection with fried food and acrylamide.”
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Here's how to eat to live longer, new study saysĭr. “Zebrafish were presumably chosen … because they were already known to be vulnerable to acrylamide toxicity, and because their behavioral responses to anxiety are established and consistent - offering a source of both biological and behavioral data,” Katz said.Īll the colours of the vitamin rainbow Charday Penn/iStockphoto/Getty Images

The zebrafish had also displayed a reduced ability to explore their tanks and socialize, as they did not swim closely with other zebrafish, even though zebrafish are known to form schools with their species. In a separate paper referenced in the new study, the researchers exposed zebrafish to the chemical, finding that long-term exposure had caused the fish to dwell in dark zones within the tank, a common sign of a higher anxiety level in the fish. In the new study, the researchers suggest that acrylamide, a chemical formed during the frying process, especially in fried potatoes, is to blame for the higher risk of anxiety and depression. Unhealthy food and poor nutrition can lower one’s mood and progress a mental health condition, as found in a prior study cited within this new one. Those with underlying symptoms of anxiety and depression could turn to comfort foods as a way of self-medicating, he said. “However, the causal pathway could just as readily go the other way: people with anxiety/depression turn to ‘comfort food’ with increasing frequency for some semblance of relief,” added Katz, founder of the nonprofit True Health Initiative, a global coalition of experts dedicated to evidence-based lifestyle medicine. Fotografía de eLuVe/Moment RF/Getty Images Frequent consumption of fried foods was linked to higher risk of anxiety and depression.
