Non-Alcoholic Steatohepatitis, also known as NASH, is a liver disease that affects individuals who consume little or no alcohol. NASH is often referred to as a “silent” disease as it may not show any symptoms until the advanced stages.

This article discusses how NASH can affect your liver health and highlights some of the ways to prevent and manage the disease.

What is NASH?

NASH is a type of non-alcoholic fatty liver disease (NAFLD) that is characterized by the accumulation of fat in the liver. The liver is a vital organ that helps to process nutrients and eliminate toxins from the body.

When too much fat accumulates in the liver, it can cause inflammation, which may eventually lead to scarring or fibrosis. When fibrosis occurs, the liver becomes stiff and cannot function properly, which can lead to liver failure or liver cancer.

The Causes of NASH

There is no single cause of NASH. However, there are a number of risk factors that can increase the likelihood of developing the disease. Some of the most common risk factors include:.

Obesity
Type 2 diabetes
High cholesterol or triglycerides
Insulin resistance
Sleep apnea
Polycystic ovary syndrome (PCOS)
Medications

The Symptoms of NASH

NASH may not show any symptoms in the early stages. However, as the disease progresses, some of these symptoms may appear:.

Abdominal pain and discomfort
Chronic fatigue
Yellowing of the skin and eyes (jaundice)
Loss of appetite
Unintentional weight loss
Swelling of the legs and ankles
Enlargement of the liver

The Diagnosis of NASH

The diagnosis of NASH may involve a physical exam, blood tests, imaging tests, and a liver biopsy. A liver biopsy is a procedure in which a small piece of liver tissue is removed and examined under a microscope to determine the extent of liver damage.

The Treatment of NASH

There is currently no specific treatment for NASH. However, some lifestyle changes can help to slow down the progression of the disease. Some of the most effective lifestyle changes include:.

Losing weight through diet and exercise
Controlling blood sugar levels through diet and medication
Lowering cholesterol and triglyceride levels through diet and medication
Reducing the intake of saturated and trans fats
Avoiding alcohol and tobacco
Exercising regularly (at least 30 minutes per day, five days per week)

Preventing NASH

The best way to prevent NASH is to maintain a healthy lifestyle. Some effective ways to prevent NASH include:.

Eating a healthy and balanced diet, rich in fruits, vegetables, whole grains, lean proteins, and healthy fats
Avoiding processed foods, fried foods, and sugary drinks
Exercising regularly (at least 30 minutes per day, five days per week)
Monitoring your blood sugar levels and controlling them through diet and medication, if necessary
Maintaining a healthy weight
Avoiding the consumption of alcohol
Maintaining a healthy sleep pattern

Conclusion

NASH is a serious liver disease that can have severe consequences on your health. However, there are steps you can take to prevent and manage the disease.

By maintaining a healthy lifestyle, eating a balanced diet, and exercising regularly, you can reduce your risk of developing NASH and other liver diseases.