Why honeybees may be key to understanding alcohol addiction (2024)

Worker bees experienced withdrawal symptoms when alcohol was removed from food.

June 15, 2021, 7:01 PM

The behavior of honeybees may hold the key to future studies of alcohol addiction, according to new research.

Worker honeybees that were fed alcohol-spiked food, a sucrose solution with about 1% ethanol added, for a long period of time experienced withdrawal symptoms when cut off from the solution, according to a study published Tuesday in the scientific journal Biology Letters.

Researchers from the Polish Academy of Sciences observed that when access to the solution was discontinued, the bees exhibited a "marked" increase of consumption of ethanol as well as a slight in crease in mortality, according to the study.

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The bees would then willingly consume sugar solutions with alcohol concentrations as high as 20% and then display behaviors similar to alcohol-intoxicated humans, including impaired locomotion, foraging and learning, researchers said.

The extent of the behaviors was dependent on how much ethanol was consumed.

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The results of the study demonstrated that the worker bees could develop a dependence on alcohol, especially interesting considering that naturally occurring nectar is often contaminated by alcohol that fermented from yeast, the scientists said.

Among the honeybee workers, foragers outside the hive appeared to show the greatest resistance to the detrimental effects of the alcohol, likely due to evolution as the foragers occasionally encounter ethanol in nature, according to the study.

Honeybees not only willingly consume alcohol but are predisposed to alcoholism, according to recent research.

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The results of the study provide new evidence of their suitability as a model for studying alcohol addiction, researchers said. Invertebrate model species are widely used to study alcoholism, according to the study.

"To understand alcohol abuse, the utilization of animal models is essential," the researchers said.

Why honeybees may be key to understanding alcohol addiction (2024)

FAQs

Why honeybees may be key to understanding alcohol addiction? ›

Recent studies indicate that honeybee workers not only willingly consume alcohol [26–28], but are predisposed to alcoholism. Conditioned taste aversion (CTA) leads to avoidance of an initially neutral stimulus associated with detrimental health effects.

Does alcohol affect honey bees? ›

(2006) found that alcohol consumption by honeybees disrupts foraging and social behaviors, and has some similar effects to poisoning with insecticides. Some bees become more aggressive after consuming alcohol. Exposure to alcohol can have a prolonged effect on bees, lasting as long as 48 hours.

Do bees get addicted to alcohol? ›

Worker honeybees that were fed alcohol-spiked food, a sucrose solution with about 1% ethanol added, for a long period of time experienced withdrawal symptoms when cut off from the solution, according to a study published Tuesday in the scientific journal Biology Letters.

What happens to honey in alcohol? ›

Because alcohol is a solvent, the volatiles, which form a coherent 'whole' in the honey, are isolated into their separate floral notes. So, especially with multi-floral honeys, you find a dramatically layered effect on the nose and palate when it's mixed with alcohol, especially spirits.

What happens if a bee shows up to the hive drunk? ›

Without question, the guard bees will bite off the drunken bee's legs, leaving it with little to no chance of survival. Pretty harsh for an accidental buzz. This punishment serves as a warning to the rest of the hive. Work is incredibly important to the honeybee — it's essential to their short lives.

Why are bees attracted to drinks? ›

Honey bees will forage for carbohydrates in discarded drinks. Bumble bees and honey bees are also on the prowl for sugar sources during the waning days of autumn.

What is the alcohol content of bee? ›

Beer contains between 4-7% ABV, with the average being 5%. Therefore, if you're drinking a 12-ounce beer at 5% ABV, that equals 0.6 ounces of alcohol per serving.

What are bees addicted to? ›

The results showed that bees clearly prefer nectar containing nicotine and caffeine over the "clean" nectar. The preferred nicotine concentration was 1 milligram per liter, similar to that found in nature. Given a choice of higher levels of nicotine versus "clean" nectar, the bees preferred the latter.

Can I spray alcohol on bees? ›

Alcohol washing is a quick and effectively method for detecting the presence of Varroa mites, as well as monitoring colony mite levels. The disadvantage of this method is that it kills the bees that are sampled. The alcohol wash method can remove 70-80% of external Varroa mites present on adult honey bees.

How do you know if a bee is drinking? ›

You'll know your bee is drinking the sugar water if you see their long tongue extended into the mixture. Put a drop or two directly below their tongue if you think they need some encouragement to get drinking.

Does honey neutralize alcohol? ›

Honey contains fructose, which helps to neutralize the negative impact of alcohol on your body. Moreover, honey provides relief from the hangover as it also helps digest the alcohol better.

What is alcoholic honey? ›

Mead (/miːd/), also called hydromel (particularly when low in alcohol content), is an alcoholic beverage made by fermenting honey mixed with water, and sometimes with added ingredients such as fruits, spices, grains, or hops. The alcoholic content ranges from about 3.5% ABV to more than 20%.

Why is honey and alcohol not advisable? ›

Honey is 45% fructose and that is toxic to your liver, too, so all sugars end up doing is drastically exacerbating the hangover. Diabetes II, heart disease, obesity…all products of chronic alcohol and/or fructose ingestion.

Can bees get drunk? ›

Believe it or not, humans aren't the only ones who like to indulge in a little alcohol! After treating themselves to some fermented nectar or sap, bees, too, can feel a little buzz.

What makes a bee angry? ›

General honeybee aggression

Common sources of attack stimulus for honeybees include alarm pheromone, vibrations, carbon dioxide, hair, and dark colors (Crane 1990). This makes sense because mammals, which are common predators of bees, are usually hairy, dark colored, and exhale carbon dioxide.

Do bees feel pain? ›

Bees, for example, can count, grasp concepts of sameness and difference, learn complex tasks by observing others, and know their own individual body dimensions, a capacity associated with consciousness in humans. They also appear to experience both pleasure and pain.

What irritates honey bees? ›

Soapy water sprays are preferred because the bees are less agitated; aerosol wasp and hornet sprays are more likely to irritate the bees before they die, increasing the chances of someone being stung.

How often do you wash bees with alcohol? ›

How often should you check for varroa mites? We do alcohol wash tests regularly (monthly is ideal) to monitor colony health throughout the entire bee-working year to make sure mite levels remain below economic thresholds.

What angers honey bees? ›

Nectar death — When bees have a shortage of honey, they enter a fight or flight mindset. This increases their aggression, so much so that they may find other hives to rob for their honey. Perhaps it goes without saying, but bees may also become aggressive if their hives get attacked.

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