As October rolls in, we welcome Liver Health Awareness Month, a dedicated time to reflect on the incredible role our liver plays in overall health and to highlight the importance of taking proactive steps to maintain its function. The liver, often dubbed the body’s natural detoxifier, is responsible for filtering harmful toxins, metabolizing fats and proteins, and storing essential nutrients. Yet, despite its vital role, liver health often goes unnoticed until it's compromised. This month encourages awareness, education, and action to prevent liver-related diseases, even in individuals who do not consume alcohol.
Why Your Liver is Important – Even If You Don’t Drink
When people think of liver issues, alcohol consumption typically comes to mind. While excessive drinking is a well-known cause of liver damage, it’s important to recognize that liver health is essential for everyone, whether or not alcohol is a factor. The liver processes everything we consume, from food to medications, and any unhealthy lifestyle choices—such as poor diet, lack of exercise, and even exposure to environmental toxins—can lead to liver complications. This is why nonalcoholic fatty liver disease (NAFLD) is on the rise, now affecting around 25% of the world’s population .
Your liver is responsible for regulating important bodily functions, such as:
- Detoxifying harmful substances in the bloodstream.
- Producing bile, essential for digesting fats.
- Storing vitamins and minerals for future energy use.
- Breaking down fats, proteins, and carbohydrates for energy.
Despite its resilience, repeated damage to the liver can lead to liver inflammation, scarring, or even liver failure, making regular monitoring and preventive measures critical.
Key Liver Health Markers: AST, ALT, and GGT
Three vital enzymes, AST (aspartate aminotransferase), ALT (alanine aminotransferase), and GGT (gamma-glutamyl transferase, or oxidative stress), serve as key markers in assessing liver function and health.
- AST & ALT: Elevated levels of these enzymes often indicate liver inflammation or damage. They are frequently associated with conditions like fatty liver disease, hepatitis, and cirrhosis.
- GGT: GGT levels rise in response to liver injury, especially when caused by bile duct issues or excessive alcohol use. Elevated GGT can be a sign of liver diseases that impair bile flow, such as cholestasis or hepatobiliary disease .
Tracking these markers through regular at-home blood testing can provide early warnings of liver issues, allowing individuals to take preventative measures before significant damage occurs.
Common Unhealthy Practices Impacting the Liver
Several lifestyle choices, beyond alcohol consumption, can adversely affect liver health:
- High Sugar Intake: Diets high in sugars, particularly fructose, can lead to fatty liver by causing excess fat buildup in liver cells. Processed foods, sugary drinks, and excessive snacking can all contribute to this.
- Obesity: NAFLD is closely linked to obesity. Carrying excess weight, especially around the abdomen, increases the risk of fat accumulating in the liver, which can result in inflammation and scarring over time.
- Sedentary Lifestyle: Physical inactivity contributes to metabolic disorders, which increase the likelihood of developing fatty liver. Regular exercise improves liver function by promoting healthy metabolism.
- Overuse of Medications: Over-the-counter pain relievers like acetaminophen (Tylenol) and excessive use of other medications can be harsh on the liver. When taken too frequently or in large doses, they can cause liver toxicity.
- Environmental Toxins: Exposure to pollutants, chemicals, and certain toxic substances can lead to liver damage. These toxins can accumulate over time, stressing the liver's ability to process and filter them out.
Symptoms of Poor Liver Health
Liver disease often progresses silently, showing no symptoms until it's advanced. However, there are a few warning signs that may indicate liver issues:
- Fatigue and weakness: Chronic tiredness can be an early symptom of liver dysfunction.
- Abdominal pain and swelling: This can result from fluid buildup in the abdomen, a condition known as ascites, or due to liver inflammation.
- Yellowing of the skin or eyes (jaundice): When the liver fails to process bilirubin properly, it causes a yellow pigment to accumulate.
- Dark urine or pale stools: These can indicate issues with bile production or liver function.
- Unexplained weight loss or poor appetite: As the liver struggles, it can impact digestion and nutrient absorption.
Citrus Bergamot for Liver Health
One of the natural ways to support liver function is through the use of citrus bergamot. This powerful fruit, native to southern Italy, has gained attention for its ability to support cardiovascular health, but emerging research also shows its potential benefits for liver health.
Citrus bergamot is packed with polyphenols, which help to lower cholesterol, reduce fatty deposits in the liver, and enhance liver detoxification. Some studies suggest that the antioxidant and anti-inflammatory properties of citrus bergamot may help reduce liver fat, improving conditions like mild hepatic steatosis (early-stage fatty liver) .
Incorporating citrus bergamot into your routine, along with a healthy diet and regular exercise, can be a powerful tool in promoting overall liver health. Whether taken as a supplement or as part of a broader liver detox plan, citrus bergamot can play a role in restoring liver function and preventing long-term damage.
Take Control of Your Liver Health This October
As Liver Health Awareness Month unfolds, it’s the perfect time to prioritize liver care. Whether you’re at risk due to poor lifestyle habits or simply want to be proactive, monitoring your liver markers like AST, ALT, and GGT through at-home testing is an easy and effective way to stay on top of your health. Alongside natural aids like citrus bergamot, small changes in diet, exercise, and toxin exposure can go a long way in preserving liver function.
Now’s the time to take charge of your liver health. Choose Health makes it simple with our comprehensive at-home liver test kits, empowering you to make informed decisions and maintain your well-being.