Lifestyle matters: drink enough water, limit alcohol and trans fats, exercise regularly, sleep better, reduce stress, and use medication sensibly.
What's Good for Your Liver? Tips from a Nutritionist
|
|
Leesduur: 13 min
Cart
Your cart is empty
|
|
Leesduur: 13 min
Your liver is one of the hardest-working organs in your body. It filters waste, breaks down alcohol, aids in digestion, and stores vitamins and minerals. Yet, it often only receives attention when something goes wrong.
Fortunately, you can do a lot with diet and lifestyle to keep this important organ healthy. Below, I'll explain exactly what the liver does, which foods support it, and which habits really make a difference.
The liver filters waste, regulates energy, hormones and cholesterol, produces bile and proteins, and supports immunity and digestion.
Liver-friendly foods: coffee, green tea, oily fish, nuts, cruciferous vegetables, berries, whole grains, and extra virgin olive oil; the Mediterranean diet combines these.
Lifestyle matters: drink enough water, limit alcohol and trans fats, exercise regularly, sleep better, reduce stress, and use medication sensibly.
Your liver is like a natural filter . It helps keep your body clean and balanced. It's constantly working every day, often without you even realizing it.
These are the main things your liver does:
A healthy liver not only ensures good digestion, but also stable energy, a strong immune system and a balanced hormonal balance.
Your liver doesn't like extremes, but it does like regularity, fresh food and healthy fats.
Some products give him a helping hand by supporting your fat metabolism, blood sugar or cell protection.
Do you recognize this in your kitchen yet?
Did you know that coffee goes surprisingly well with a healthy liver?
Research shows that people who regularly drink coffee often have a balanced metabolism , especially when drinking 2 to 3 cups per day. (1)
This link is attributed to the bioactive compounds in coffee, which contribute to the protection of cells from oxidative stress.
Good to know : A balanced metabolism means your body keeps fats, sugars, and energy in balance. And because the liver plays a central role in this, it also benefits when these processes run smoothly.
Green tea contains catechins, antioxidants that help protect cells from oxidative stress.
Research shows that people who regularly drink green tea, just like coffee, often have a balanced metabolism . (2)
Two to four cups a day is a good guideline.
Oily fish (such as herring, mackerel and sardines) provide omega-3 fatty acids (EPA and DHA), which contribute to the maintenance of normal triglyceride levels in the blood.
Triglycerides are fats that your body stores and can use as energy later.
The liver helps to keep the amount of these fats in balance and omega-3 supports that natural balance. (3)
A handful of nuts a day is a small habit with great benefits.
Nuts provide healthy unsaturated fats , fiber , and vitamin E , a nutrient that helps protect cells from oxidative stress.
And that is important, because when your cells function properly, fat metabolism also runs smoothly, and that is exactly the process in which the liver is involved on a daily basis.
Walnuts stand out because they also naturally contain some omega-3 fatty acids.(4)
It is best to choose unsalted and unroasted nuts, so that you only benefit from the pure advantages.
Garlic does more than just add flavor to your meal.
It contains natural sulfur compounds that have been linked in research to fat and sugar metabolism.
By regularly using garlic in your dishes, you provide your body with nutrients that help it process fats and sugars naturally . And these are processes in which the liver also plays an important role. (5)
The effects are small, but every little bit helps.
Turmeric is instantly recognisable by its bright yellow colour and the spicy aroma that adds depth to so many dishes.
It contains curcumin , a natural substance that has received a lot of attention in research because of its role in metabolism and cell protection .
In people taking curcumin supplements, some studies have seen beneficial changes in blood levels, but these usually involve high doses and long-term use . (6)
The amount of curcumin used in cooking is much lower, so don't expect a teaspoon in your curry to have a major impact. So, consider turmeric (in dishes) a wonderful, natural addition to a healthy, varied meal.
Whole grain products (think oats, brown rice or whole wheat bread) provide lots of fibre which contributes to normal digestion and helps keep your blood sugar levels stable .
As a result, your body needs to store less fat and sugar , which keeps your metabolism in balance, and that's exactly the kind of balance that your liver thrives on. (7)(8)
Do you regularly eat broccoli, cauliflower, or Brussels sprouts? Good job!
This family of vegetables is packed with fiber and natural sulfur compounds that help your body utilize food properly and process fats in a balanced way. (9)
Whether they also have a direct effect on the liver is still being investigated, but we know one thing for sure:
Anyone who eats these vegetables often will receive many valuable building blocks that benefit your liver and metabolism.
Berries and citrus fruits contain vitamin C , which contributes to the protection of cells from oxidative stress.
In addition, they provide flavonoids , natural substances that help the body keep fats and sugars in balance. (10)
So if you regularly eat berries and citrus fruits, you support the natural processes in which the liver also plays an important role.
Extra virgin olive oil is one of the healthiest sources of fat you can consume. This is because it's rich in monounsaturated fats and polyphenols .
These fats contribute to a healthy functioning lipid metabolism , while polyphenols help to protect cells against oxidative stress (the natural wear and tear process that occurs when fats and waste products are processed).
And that is relevant, because your liver is actively engaged in exactly those tasks every day.
This is also reflected in large-scale research. People who often use olive oil appear to have a more favorable fat profile on average, especially if the oil is part of a Mediterranean diet. (11)(12)
Notice anything about this list? Not only olive oil, but also many other foods that complement a liver-friendly diet (such as fish, nuts, vegetables, and whole grains) are part of the Mediterranean diet. And that's no coincidence.
Research shows that people who eat according to this pattern often have a well-functioning fat metabolism and a healthier lifestyle , which is beneficial for the entire body, including the liver. (13)(14)
The power here is not in one superfood, but in the combination of healthy fats, lots of plant foods and little processing.
In short : The closer your diet is to nature, the easier it is for your liver to do its job. Cooking fresh food, eating a varied diet and, above all, maintaining a regular diet are the best forms of “liver support” there is.
So your liver responds not only to what you eat, but also to your lifestyle. Sleep, stress, exercise, and alcohol consumption all affect how well this organ can perform its functions.
In the next chapter I will give you practical lifestyle tips that are scientifically substantiated:
Your liver works hard every day: It processes waste products, alcohol, and nutrients from your blood. Water helps it do this. If you drink enough, your body can remove these waste products more easily , and your liver doesn't have to work as hard. (15)
Try to drink about 1.5 to 2.5 liters of water per day , depending on your activity level and the weather. You don't have to measure it out exactly. Just listen to your thirst and keep your urine light yellow.
Alcohol remains the biggest burden on the liver . Even small amounts take time and energy to break down. (16)
Therefore, give your liver regular alcohol-free periods . This gives it the chance to recover and break down excess fat.
Your liver doesn't like processed foods with unhealthy fats. Trans fats , in particular, found primarily in fast food, cookies, pastries, and snacks, make it easier for fat to be stored in the liver, even if you're not gaining weight.
This is because these fats disrupt fat metabolism and increase bad cholesterol (LDL) . (17)
Instead, choose fresh produce and healthy fats like olive oil, nuts, fish, or avocado. This will keep your fat balance and your liver in better condition.
Many different studies show that regular exercise can reduce fat in the liver and improve fat metabolism . This is because exercise helps the body better utilize sugars and fats for energy, instead of storing them in the liver. (18)
You don't really need to exercise intensively every day. A brisk half-hour walk a day , or some strength training or cycling three times a week , can make a noticeable difference.
Exercise also helps with stress, sleep and energy, all factors that further relieve the burden on your liver.
Your liver is the primary organ that breaks down medications and supplements. This is normal, but with prolonged or high use, it can become taxing. Especially medications like acetaminophen , painkillers , or supplements in unnecessarily high doses place extra demands on the liver. (19)
Therefore, always read the label carefully and use medications only as prescribed. Even with natural supplements, "more" isn't always better.
If you have liver disease or are taking multiple medications at the same time, consult your doctor or pharmacist about what is safe.
Your liver continues to function normally at night. That's when it's busy repairing and storing energy. So, too little sleep or prolonged stress disrupts this rhythm, causing fats and sugars to be processed less effectively .
Research even shows that people who sleep poorly or for short periods are more likely to develop fat accumulation in the liver . (20)
Therefore, try to maintain regular bedtimes , put your phone away on time, and consciously build in moments of rest during the day. Relaxation in the form of a walk, breathing exercise, or a good conversation also indirectly helps your liver by lowering stress hormones.
Your liver is not an organ that requires quick fixes, but rather long-term attention.
Eating an unprocessed diet, exercising enough, sleeping well and being mindful of your alcohol and medication intake will help your liver stay in balance.
The beauty is that you don't have to do anything complicated, because your liver repairs itself. If you give it the chance.
Rest, fresh food, plenty of water, and some daily exercise will go a long way. This way, he can continue doing what he does best: keeping his body clean, strong, and balanced.
As a nutritionist, I often notice that it is a challenge for many people to get enough vegetables, fruit and fiber on a daily basis.
That's why I sometimes recommend practical supplements. Not as a replacement, but as a support for a healthy diet.
A simple way to do this is with a green mix of natural plant substances , such as in the Healthboost Green Juice.
This mix contains fibre, vitamins and antioxidants that contribute to the normal functioning of the immune system, energy metabolism and the protection of cells from oxidative stress.