What lifestyle changes can I make to improve my liver health?

The liver plays a vital role in digestion, metabolism, and detoxification. Maintaining a healthy lifestyle can help prevent liver disease and improve overall liver function.

How does diet affect liver health?

A balanced diet supports liver function and reduces the risk of fatty liver disease and inflammation. Key dietary changes include:

• Eating more fruits and vegetables: Rich in antioxidants and fibre, they support liver detoxification.
• Choosing lean proteins: Fish, poultry, tofu, and legumes provide protein without excess saturated fat.
• Reducing processed foods and sugars: Excess sugar and refined carbohydrates can contribute to fatty liver disease.
• Limiting unhealthy fats: Avoid trans fats and excessive saturated fats, which can promote liver inflammation.
• Staying hydrated: Drinking plenty of water helps the liver flush out toxins.

How does alcohol affect the liver?

Excessive alcohol consumption is a major cause of liver disease. To protect your liver:

• Limit alcohol intake to recommended levels (14 units per week for men and women in the UK).
• Have alcohol-free days to allow the liver time to recover.
• Seek help for alcohol dependence if reducing intake is difficult.

Can exercise improve liver health?

Regular physical activity helps maintain a healthy weight and prevents conditions like non-alcoholic fatty liver disease (NAFLD). Recommended activities include:

• Aerobic exercise (e.g. walking, cycling, swimming) to burn excess fat.
• Strength training to improve metabolism and overall body composition.
• Maintaining a healthy weight to reduce strain on the liver.

Are there any habits to avoid?

Certain lifestyle choices can negatively impact liver health. To protect your liver:

• Avoid excessive medication use, especially over-the-counter painkillers like paracetamol, which can be harmful in high doses.
• Quit smoking, as it increases liver inflammation and damage.
• Reduce exposure to toxins, such as pesticides and harmful chemicals.
• Get vaccinated against hepatitis A and B if at risk.

Improving liver health involves a balanced diet, regular exercise, limited alcohol consumption and avoiding harmful substances. Making these lifestyle changes can help prevent liver disease, improve liver function, and promote overall well-being.