The Mechanism of Alcohol Metabolism by Glucose

Jul 28, 2024 Source: Cainiu Health
Disease description:

Every time I drink alcohol, my husband gives me glucose to drink. May I ask what is the principle behind glucose relieving the effects of alcohol?

Doctor's answer (1)
Dr. Shen Yonghua

After alcohol consumption, alcohol (ethanol) in the body is first converted by enzymes in the liver into acetaldehyde, and then further transformed into harmless acetic acid and carbon dioxide, which are eventually excreted from the body through respiration and urine. The main principles of alcohol detoxification by glucose include:

1. Promoting urination: Glucose has an osmotic diuretic effect, which increases urine output and accelerates the excretion of bodily fluids through the kidneys, thereby speeding up the elimination of alcohol from the body and helping to alleviate intoxication.

2. Preventing hypoglycemia: Alcohol metabolism may be accompanied by hypoglycemia, especially during the period following excessive drinking. At this time, supplementing with glucose can effectively improve this hypoglycemic condition and reduce physical discomfort.

3. Providing energy: The metabolic process of alcohol in the liver consumes a large amount of energy, and glucose serves as the primary energy source during this process. Supplementing with glucose can provide energy support to liver cells, promoting the metabolism and conversion of alcohol.

Therefore, in appropriate amounts, glucose intake can assist in alcohol detoxification to some extent, but it cannot completely eliminate the harmful effects of alcohol. It is important to drink alcohol responsibly in daily life.