Liver health: Daily habits that aggravate liver damage (and lead to deadly disease)

Imagine thinking that you’re in the pink of your health and keeping up with common habits that end up derailing that!

Well, that’s how the damage creeps in anyway – not out of the blue, but everyday habits amounting to a massive health hazard.

Liver damage is no exception. The liver, often dubbed the body's "silent organ," performs several vital functions in the body – from detoxification and metabolism, to nutrient processing and more. It’s only normal that this hard-working organ of ours needs some maintenance and care once in a while. But what if, instead of giving it the care that it deserves, we unknowingly damage it more with our silly habits?

Here’s the fact: despite its resilience, daily habits can gradually impair a well-functioning liver, leading to conditions like non-alcoholic fatty liver disease (NAFLD), or metabolic dysfunction-associated steatotic liver disease (MASLD), liver cirrhosis, liver failure, and even liver cancer. In fact, liver disease is the new “silent killer” that’s quietly becoming one of the world’s biggest health concerns. The most common type among different kinds of liver diseases, fatty liver disease, is surging globally – thanks to obesity, poor diets, and sedentary lifestyles.

So, what can we do?

Being aware of these common habits is the first step to resolution. Here, in this guide, we aim to recognize those habits, as understanding and modifying them is crucial for maintaining optimal liver health.

Addicted to the bottle of diet soda? Well, regular intake of sugary and diet sodas has been linked to an increased risk of metabolic dysfunction-associated steatotic liver disease (MASLD), formerly known as non-alcoholic fatty liver disease (NAFLD). A study presented at the United European Gastroenterology Week 2025 revealed that consuming more than one can of either sugary or diet soda daily increased the risk of developing MASLD by up to 60%.

Swap with: Opt for water, herbal teas, or beverages sweetened with natural alternatives like stevia.

Who doesn’t like a serving of a big, fat burger with some French fries by the side, right? Little do we know how lethal it is for our liver! Fast food is often high in saturated fats, sugars, and salt, contributing to liver fat accumulation and inflammation. Regular consumption can lead to insulin resistance and liver damage

Swap with: Incorporate a Mediterranean diet rich in fruits, vegetables, whole grains, and healthy fats like olive oil.

Indulging in occasional drinks after work? Or catching up with friends over a booze party? Think again! Chronic heavy drinking is a leading cause of liver diseases such as alcoholic hepatitis and cirrhosis. Even moderate alcohol consumption can exacerbate existing liver conditions. Additionally, smoking introduces toxins that can exacerbate liver inflammation and increase the risk of liver cancer.

Swap with: Limit alcohol intake to recommended guidelines or abstain entirely if diagnosed with liver conditions. Seek support to quit smoking through counseling, medications, or support groups.

Enough of being a couch potato! Sure, it looks like a comfortable place to be – chilling with your pets or watching TV, over a sandwich and a can of soda – but lack of physical activity contributes to obesity and insulin resistance, both of which are risk factors for fatty liver disease.

Swap with: Engage in regular physical activity, such as high-intensity interval training (HIIT) or moderate aerobic exercises, to improve liver health.

Excess body fat, especially visceral fat around the abdomen, is strongly associated with liver damage. It can lead to insulin resistance, high blood pressure, and chronic inflammation, all of which contribute to liver disease.

Swap with: Achieving and maintaining a healthy weight through regular physical activity and a balanced diet can reduce the risk of liver disease.

This one’s a red flag most people ignore, or don’t see coming! Planning to pop supplemental pills, thinking you might be lacking in nutrition? Or self-prescribing medications? Think again. Certain over-the-counter medications and herbal supplements can be hepatotoxic, leading to liver damage. Unregulated supplements may contain harmful substances that stress the liver.

Swap with: Consult professional healthcare providers before taking new medications or supplements, and avoid unnecessary or excessive use.

Most of us end up cutting down on necessary nutrition by skipping meals. We starve our bodies while counting calories, and that’s where the damage begins. But we don’t pay attention to: skipping meals, especially breakfast, can disrupt metabolism. And when that happens, we increase the risk of developing fatty liver disease – the deadly disease with no cure.

Swap with: Consume a balanced breakfast that includes fiber-rich foods, lean proteins, and healthy fats.

What’s the elixir of life, especially for our body organs? It’s water. Dehydration can impair the liver's ability to process toxins and produce bile. Adequate water intake is essential for maintaining liver function.

Swap with: Increase water intake to ensure proper hydration and support liver function.

While we put emphasis on regular physical activities and a nutritious diet, we often forget the importance of a proper amount of rest. Now, when we talk about rest, we talk about a good and sound sleep. Inadequate sleep is associated with increased risk of obesity and insulin resistance, both of which contribute to liver disease

Swap with: Aim for 7-9 hours of quality sleep per night to support metabolic and liver health.

This one’s perhaps one of the most important recommendations: to stay up-to-date with your liver health. Neglecting regular health check-ups can delay the detection of liver conditions, leading to advanced stages of disease.

Swap with: Schedule regular liver function tests and screenings, especially if at risk due to lifestyle or family history.