Alcohol might not make the cut for the “superfoods” list, and with good reason. Despite its cultural and social significance, alcohol consumption can pose serious health risks. Experts like Kristine Profeta-Gedroic, MD, explain that alcohol affects multiple bodily systems, including cognitive function, heart health, and motor reflexes.
Approximately 67 percent of Americans label themselves as social drinkers, raising questions about the potential harm. Primarily, alcohol acts as a central nervous system depressant, slowing down brain activity and resulting in mood swings, cognitive changes, and disrupted muscle functioning. Moreover, excessive intake can lead to liver issues, such as fatty liver disease and chronic conditions, while also impacting gut health by increasing permeability, also known as leaky gut.
Furthermore, alcohol can disturb REM sleep, leading to drowsiness and sleep troubles. From a cardiovascular perspective, excessive drinking elevates blood pressure, increases triglycerides, and elevates the risk of heart disease, offsetting any minor protective benefits seen with moderate consumption. Despite its popularity, health experts agree there’s no truly safe amount of alcohol, as even moderate drinking poses more risks than rewards.
defining alcohol and its nature
Alcohol, often considered part and parcel of social gatherings, is actually a psychoactive substance with the unique ability to affect both mind and body. According to Kristine Profeta-Gedroic, MD, founder of The Gedroic Medical Institute, alcohol serves as a central nervous system depressant, influencing neurotransmitter levels and slowing brain activity. Yet, despite this awareness, a 2024 NC Solutions report revealed that 67 percent of Americans still identify as social drinkers.
the physiological impact of alcohol
When engaging in alcohol consumption, the effects extend beyond the immediate buzz. The liver, a vital organ for detoxification, takes the brunt of the impact, as excessive drinking overwhelms its capabilities, possibly leading to conditions such as fatty liver disease, hepatitis, and chronic liver disease. In tandem, the gut microbiome experiences disruption, as noted by experts, which in turn impacts the intestinal lining, creating a pathway for potential systemic inflammation.
Experiencing adequate rest is one of the many victims at the mercy of alcohol, as its interference with Rapid Eye Movement (REM) sleep can leave you feeling drowsy, according to Dr. Andrew Kulik. Even moderate consumption is fraught with risks such as heightened blood pressure and increased risk for heart disease, prompting warnings from the World Health Organization. Their recent declaration underscores that no amount of alcohol is safe, exposing even moderate consumption to scrutiny.
benefits and guidelines
The purported health benefits of alcohol, particularly red wine, have often been cited due to its antioxidant properties. However, Dr. Laura Purdy points out that there are healthier alternatives like berries, nuts, and seeds that offer more comprehensive nourishment. This raises questions about safety guidelines, as the CDC suggests up to one drink per day for women and two for men; it is not an endorsement for daily consumption.
