9 Functions of the Liver as an Important Organ in the Body

InfoKekinian.com – The function of the liver is of course very important considering that the liver is a vital organ in the human body which plays an important role in maintaining the health and balance of our bodies.

Located to the right of the abdominal cavity, the liver has a variety of important functions, from the metabolism of nutrients to the detoxification of toxins and wastes.

What is the Liver Organ
Even though the liver's function is so important, many people still don't understand how vital this organ is in our body.

Many ignore the importance of maintaining liver health by consuming unhealthy foods, alcoholic beverages, or certain drugs.


On this occasion, we will discuss in more detail the function of the liver, starting from the anatomy and structure of the liver, to the role and importance of maintaining liver health.

We will also discuss the common types of liver disease and how to prevent them.

What is Liver Organ?

The liver is an organ located in the upper right abdomen which functions to produce bile, regulate the body's metabolism, filter toxins and harmful substances from the blood, and store important nutrients such as vitamins and minerals.

The liver also plays an important role in blood clotting and protein production in the body.

Good liver health is very important to keep these functions optimal and prevent health problems that can affect the function of other organs in the body.

Anatomy and Structure of the Liver

The liver is the second largest organ in the human body after the skin, and usually weighs around 1.4 kg. The liver is located to the right of the abdominal cavity, just below the diaphragm and above the stomach.

The liver has two large lobes separated by a septum, namely the right and left lobes. The right lobe is larger than the left lobe, and the two are separated by the falciform ligament.

The liver is covered by Glisson's capsule, which is composed of tough connective tissue. Inside the liver are thousands of liver lobules, which are the smallest structural and functional units of the liver.

Each liver lobule contains a number of liver cells called hepatocytes. The internal structure of the liver consists of two types of cells, namely hepatocytes and sinusoidal endothelial cells.

Hepatocytes are the main cells that make up the liver, while sinusoidal endothelial cells function in regulating blood flow in the liver.

The liver also has two main channels, namely the bile duct and the portal vein.

The bile duct drains bile from the liver to the small intestine, while the portal vein carries blood containing nutrients from the small intestine to the liver

Liver function


Liver function
The liver has various important functions in our body, some of which are:

1. Nutrition Metabolism

The liver is responsible for converting and storing nutrients such as carbohydrates, proteins and fats in our body. The liver also produces glucose and helps regulate blood sugar levels.

2. Detoxification

The liver is the main organ in the body which is responsible for removing toxic substances and waste from the blood.

The liver metabolizes drugs, alcohol, and other harmful chemicals so they can be excreted from the body through the bile ducts.

3. Production of bile

The bile produced by the liver helps in the digestion of fats in the small intestine.

4. Storage of Vitamins and Minerals

The liver stores important vitamins and minerals such as vitamins A, D, E, K, and vitamin B12 as well as iron and copper.

5. Protein Production

The liver produces important proteins such as albumin and blood clotting factors which help in the blood clotting process and maintain fluid balance in the body.

6. Hormone regulation

The liver also plays an important role in regulating hormones in the body, especially sex hormones such as estrogen and testosterone.

7. Maintenance of Electrolyte Balance

The liver helps maintain the balance of electrolytes in the blood, such as sodium, potassium and chloride.

8. Bile Acid Production

The liver produces bile acids which help in the process of digestion and absorption of nutrients in the intestines.

9. Regulation of Blood Clotting

The liver produces blood clotting factors that play a role in maintaining blood stability.

When liver function If it is disturbed, it can cause various health problems such as liver disease, hepatitis, cirrhosis, and liver cancer.

Therefore, maintaining a healthy liver is important to prevent various liver diseases.

How to Maintain Liver Health Naturally

How to Maintain Liver Health Naturally
There are several things we can do to maintain the health of our hearts naturally, including:

1. Eat Healthy Food

Eating healthy foods such as vegetables, fruits and healthy sources of protein such as fish, chicken and nuts can help maintain a healthy liver.

Avoid fried or high-fat foods and foods that contain lots of sugar.

2. Drink Enough Water

Drinking enough water every day can help maintain a healthy liver by removing harmful substances from the body through urine.

3. Avoiding Alcohol

Alcohol can damage the liver directly and worsen the condition of an already damaged liver. Avoid drinking alcohol or limit alcohol consumption to only small amounts.

4. Exercise regularly

Regular exercise can help improve liver health by increasing blood circulation and helping reduce liver fat.

5. Avoid Dangerous Drugs

Certain drugs can damage the liver, especially when taken in excessive amounts. Do not use drugs without a doctor's prescription and follow the instructions for use correctly.

6. Maintain a Healthy Weight

Being overweight can increase the risk of various health problems including liver disease.

Maintaining a healthy weight by eating a healthy diet and exercising regularly can help maintain a healthy liver.

By doing the things above, we can help maintain the health of our liver naturally and prevent various health problems related to the liver.

Don't forget to consult a doctor if you experience symptoms that indicate a liver health problem.

List of Foods That Are Good for Liver Organs

List of Foods That Are Good for Liver Organs
Foods that are good for liver health are foods that can help reduce the workload of the liver, improve liver function, and help maintain blood sugar and cholesterol levels in the body.

Here is a list of foods that are good for liver health:

1. Fresh Fruits and Vegetables

Fruits and vegetables that are rich in fiber, vitamins and minerals can help cleanse toxins from the body and improve liver function.

Examples are broccoli, spinach, carrots, potatoes, oranges, apples and bananas.

2. Nuts and Seeds

Nuts and seeds such as kidney beans, almonds, sesame seeds and sunflower seeds contain protein, fiber and healthy fats that can help improve liver function.

3. Fatty Fish

Fish such as salmon, tuna and mackerel contain omega-3 fatty acids which can help improve liver function and reduce the risk of liver disease.

4. Green Tea

Green tea contains antioxidants and polyphenols that can help protect the liver from cell damage.

5. Olive Oil

Olive oil contains healthy fats and antioxidants that can help reduce inflammation and the risk of liver disease.

6. Berries

Berries such as blueberries, blackberries and raspberries contain antioxidants that can help scavenge free radicals from the body and protect the liver.

In addition, avoiding consumption of foods that are high in saturated fat, sugar, and sodium can also help maintain liver health.

Don't forget to always eat a balanced diet and maintain a healthy diet to maintain a healthy liver.


That's a little information about liver function that you need to know, because the liver has various important functions such as nutrient metabolism, detoxification, bile production, storage of vitamins and minerals, protein production, and hormone regulation.

Therefore, maintaining liver health is important to prevent various health problems related to the liver.

Some ways to maintain liver health naturally are by eating healthy foods, drinking enough water, avoiding alcohol, exercising regularly, avoiding harmful drugs, and maintaining a healthy weight.

By doing these things, we can help maintain the health of our liver and prevent various health problems related to the liver.

However, if you experience symptoms that indicate a liver health problem, immediately consult a doctor to get the right treatment.

By maintaining a healthy liver and carrying out regular check-ups, we can ensure that our body's health is maintained and that we are protected from various health problems related to the liver.