Research in the last few years suggests no amount of alcohol may be good for us, but a new study has found that alcohol does play a role in removing contaminants like arsenic out of our body. Can a shot of vodka be your next detox treatment?
A study published in Eco-Environment & Health has revealed some fascinating insights into the interaction between alcohol consumption and arsenic accumulation in the body. Led by Dr. Hongbo Li, the research team set out to explore how alcohol influences the absorption and distribution of arsenic in bodily tissues.
Arsenic can be found naturally in certain foods and can also contaminate food through environmental factors such as soil, water, and air pollution. Some foods that may contain arsenic include:
- Rice: Arsenic can accumulate in rice more than in other grains due to its cultivation in flooded fields where arsenic in the soil is more readily taken up by the plant.
- Seafood: Some seafood, particularly certain types of fish like tuna, cod, and shellfish, can contain arsenic, primarily in the form of organic arsenic compounds.
- Drinking water: Arsenic contamination in groundwater, particularly in areas with natural deposits of arsenic or industrial pollution, can lead to arsenic entering drinking water supplies.
- Fruits and vegetables: Arsenic can be present in small amounts in fruits and vegetables, although levels are typically lower compared to rice. Leafy greens, apples, and root vegetables like carrots may contain trace amounts.
- Poultry and meat: Arsenic-based compounds have been historically used in poultry and livestock farming to promote growth and prevent disease. While this practice has been restricted in many countries, trace amounts of arsenic may still be found in poultry and meat products.
Giving mice shots of Chinese spirits to change gut microbiotics
The latest study involved feeding mice arsenate-enriched diets while also giving them daily doses of Chinese liquor, mimicking human alcohol consumption patterns. Alcohol is forbidden by some religions like Islam where it is considered haram or forbidden. But previous studies have pointed to high levels of arsenic in Islam’s zam zam water, a holy source of water drunk on pilgrimages to Mecca.
Surprisingly, the researchers found that although alcohol increased arsenic absorption in the gut, it actually decreased its accumulation in vital organs. This unexpected outcome was attributed to alcohol’s impact on intestinal barriers and changes in gut microbiota, which facilitated arsenic’s entry into the bloodstream.
Additionally, alcohol consumption was found to enhance kidney filtration and reduce antidiuretic hormone levels, leading to increased arsenic excretion through urine.
Dr. Hongbo Li, the corresponding author of the study, emphasized the importance of understanding the complex relationship between alcohol and arsenic bioavailability. He highlighted the need to grasp how these substances interact within the body to better predict and mitigate associated health risks.
In summary, while alcohol intake may boost arsenic absorption, it also accelerates its elimination from the body, potentially reducing its harmful effects. This finding holds significant implications, particularly for populations exposed to both arsenic and alcohol, providing valuable insights into managing associated health risks.
