Hepatic steatosis, also known as non-alcoholic fatty liver disease (NAFLD) is a liver condition that around a quarter of the population currently suffers from. It is caused by an accumulation of more than 5% – 10% of hepatic fat within the liver from non-alcoholic causes.
There are many common liver issues, but NAFLD is currently considered the most prevalent liver disease for the entire world. Nearly a billion people are estimated to have it. This equals around 20-30% of the population in both Europe, Asia, and America.
There are multiple causes of NAFLD, and a likelihood of it developing has even been tied to specific genes. Most of them are related to lifestyle choices.
Below is a list of the standard origins of hepatic steatosis:
The following are more rare causes:
Risk factors for NAFLD are tied to weight gain or loss, but the most prevalent factor is insulin resistance. This can be caused by a lifestyle that does not include any exercise or being obese.
Below are a few other risk factors:
The initial stages of NAFLD do not have very noticeable symptoms. Later stages begin to present significant physical and mental distress due to the liver cells being so damaged they can no longer function (e.g., cirrhosis).
The first stage symptoms include the following:
End-stage symptoms, when cirrhosis sets in, will usually involve the following symptoms:
Diagnosis starts with a typical medical history and physical examination; then the doctor may order additional tests to determine the extent of liver damage.
Tests may include biopsies or any of the following:
The most recommended treatment and the easiest is weight loss, as most causes of hepatic steatosis are obesity. Losing weight through exercise, nutrition, and healthy eating is often the treatment prescribed by doctors.
If the cause was something else like a medication side effect, then you should follow your doctor’s advice, and they will most likely have you stop taking it.
Never stop taking any medication without consulting a medical professional. In cases where the damage is so severe that the liver is irreversible, then a liver transplant or partial transplant may be necessary.
Since lifestyle changes make the most significant impact on NAFLD, you can start treating it at home by making some significant alterations to your exercise routine and eating habits.
Losing weight will make the biggest impact, and there are several ways to do that. Nutrition is essential and making sure that you replace empty calories and fats with nutrient-rich foods.
Exercising at least 30 minutes every four to five days of the week when combined with better eating habits is all you need to start making progress with weight loss.
You will want to follow your doctor’s instructions about changing daily caloric intake rather than choosing to cut calories without input. Your doctor will know the best types of foods to eat and how many calories your body needs to function correctly.
In addition to decreasing caloric intake, it is also vital that you keep any alcohol consumption down or abstain entirely.
Nutritional changes that are usually encouraged when people are trying to treat their hepatic steatosis include:
When NAFLD is not noticed soon enough, damage to the liver can occur. This could lead to physical and mental symptoms. Sometimes treatments can fix the problem, but when hepatic steatosis goes on too long, the entire organ can fail, or liver cancer can develop.
Liver transplant and further treatments are required but are not guaranteed to bring you back to perfect health. The liver is in charge of a lot of essential things, and when it stops working correctly, the entire body suffers.
If left untreated for too long, or entirely, it will inevitably lead to either death or a failing liver and related medical issues. This is especially dangerous for pregnant women because so many of the signs can be overlooked until it is too late, and a failing liver will affect both mother and baby.
Immediate treatment increases the likelihood of returning to full health. Residual liver damage can increase the chances of getting other liver-related diseases. The sooner you treat NAFLD, the better the odds of a successful recovery.
Metabolic syndrome is closely tied to hepatic steatosis. It consists of several symptoms, including high blood pressure and sugar, an excessive amount of stomach fat, and high cholesterol. More research is needed to determine why: but most people with metabolic syndrome are also diagnosed with NAFLD.
It is uncertain if they are merely two different presentations of the same thing or if one tends to lead to the other: more research is required. Mothers with metabolic syndrome or who eat a high-fat diet while pregnant lead to their children being more likely to develop NAFLD in adulthood.
Boris is our editor-in-chief at Rehab 4 Addiction. Boris is an addiction expert with more than 20 years in the field. His expertise covers a broad of topics relating to addiction, rehab and recovery. Boris is an addiction therapist and assists in the alcohol detox and rehab process. Boris has been featured on a variety of websites, including the BBC, Verywell Mind and Healthline.
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