Non-alcoholic fatty liver disease, or NAFLD, simply means a build-up of fat in the liver that is not caused by drinking alcohol. It has become one of the most common liver conditions, and a dedicated blood panel can help you understand your risk. You may also see it referred to by its newer name, MASLD, in more recent medical guidance.
How common is it, and why is it so quiet?
NAFLD has become increasingly common, closely mirroring the rise in being overweight and in type 2 diabetes. Many people are surprised to learn they have it, because in its early stages it is usually completely silent with no symptoms at all.
That lack of warning signs is exactly why testing can be useful. Rather than waiting for symptoms that may never clearly appear, a panel can give an early sense of whether your liver is being affected.
The metabolic connection
NAFLD rarely travels alone. It is closely tied to insulin resistance and tends to cluster with other features of the metabolic picture, including central weight around the middle, raised cholesterol and higher blood pressure.
Because of this, a dedicated NAFLD panel usually goes beyond a basic liver test. It offers a fuller metabolic and liver assessment, looking at the wider set of factors that drive the condition, so you get a more rounded view of your overall risk.
The spectrum from fatty liver to fibrosis
NAFLD is best thought of as a spectrum rather than a single fixed condition. At the milder end is simple fatty liver, where fat is present but the liver is not significantly inflamed. In some people this can progress to inflammation, sometimes called NASH, and over time towards fibrosis or scarring.
- Simple fatty liver: fat present, little or no inflammation
- NASH: fat with added inflammation and liver-cell injury
- Fibrosis: scarring that can build up if inflammation continues
Check for fatty liver
A NAFLD panel assesses non-alcoholic fatty liver disease and its link to your metabolic health.
Check for fatty liverThe encouraging part: it is often reversible
The most hopeful message about NAFLD is that, particularly in its earlier stages, it is often reversible. Gradual weight loss, a balanced diet, regular physical activity and managing metabolic risk factors such as blood sugar, cholesterol and blood pressure can all help reduce liver fat and lower inflammation.
Blood tests are a starting point rather than the full answer. Depending on the results, your doctor may arrange imaging such as an ultrasound or a FibroScan to assess the liver more directly.
When to see a doctor
A panel is one piece of the picture and cannot replace a proper assessment. Please speak to a doctor if your results are abnormal, or if you notice tiredness, discomfort in the upper right side of your abdomen, or any yellowing of the skin or eyes. A doctor can interpret your results alongside your health history and guide the right next steps for you.
Check for fatty liver
Book online with OneMedicine — CQC-registered clinic in Birmingham, or a home visit / local clinic nationwide. Doctor-reviewed results, most within 24 hours.
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Specialist interest: Cardiovascular Medicine · OneMedicine, CQC-registered clinic