JavaScript is not enabled!...Please enable javascript in your browser

جافا سكريبت غير ممكن! ... الرجاء تفعيل الجافا سكريبت في متصفحك.

random
NEW
Home

Nonalcoholic fatty liver disease(NAFLD): Causes, Types, Symptoms, Diagnosis ,Treatment , Risk factors , Complications , Prevention

What Is Nonalcoholic Fatty Liver Disease(NAFLD)?

Fatty liver disease (steatosis) happens when your frame starts off evolving, storing fat in your liver. Some fats for your liver is ordinary, however while greater than 10% of your liver’s weight is fat, it can start to go through. Excessive alcohol use is one not unusual reason for fatty liver disorder. But many human beings increase it without excessive alcohol use. This is called non-alcoholic fatty liver disease (NAFLD).

Non-alcoholic fatty liver disorder (NAFLD) is the term for a variety of conditions caused by a build-up of fat in the liver. It's generally visible in folks who are overweight or obese.

Early-stage NAFLD does not generally cause any harm, but it is able to result in critical liver harm, together with cirrhosis, if it receives worse.

Having high ranges of fat on your liver is likewise associated with an extended risk of serious health issues, inclusive of diabetes, excessive blood pressure and kidney disease.

If you have already got diabetes, NAFLD will increase your danger of developing heart problems.

If detected and controlled at an early level, it is possible to prevent NAFLD getting worse and decrease the quantity of fat on your liver.


What Is Nonalcoholic Fatty Liver Disease(NAFLD)

 

Explanation of medical terms and concept Nonalcoholic fatty liver disease(NAFLD)

Nonalcoholic fatty liver sickness (NAFLD) is an umbrella term for a number of liver situations affecting individuals who drink little to no alcohol. As the call implies, the main feature of NAFLD is too much fats saved in liver cells.

NAFLD is an increasing number common around the world, especially in Western nations. In the US, it's the most commonplace form of chronic liver ailment, affecting about one-sector of the populace.

Some people with NAFLD can broaden nonalcoholic steatohepatitis (NASH), an competitive shape of fatty liver disorder, which is marked by using liver inflammation and may develop to advanced scarring (cirrhosis) and liver failure. This damage is similar to the damage because of heavy alcohol use.

A liver disease called nonalcoholic fatty liver disease has a variety of causes The term "nonalcoholic" means that drinking alcohol is not a factor in causing the disease although it is still possible to have nonalcoholic fatty liver disease if you drink alcohol Liver cells are filled with fat when someone has nonalcoholic fatty liver disease Most people with this disease are obese and some people who are not obese also can have nonalcoholic fatty liver disease But being overweight or obese does not always mean someone has nonalcoholic fatty liver disease People who are overweight or obese often do get the condition but many others do not In addition non-obese people may develop nonalcoholic fatty liver.

Nonalcoholic fatty liver disease (NAFLD) is the most common chronic liver disease in the United States affecting up to one third of the population It occurs in people who drink little or no alcohol and has become increasingly prevalent over the past several decades A review of studies shows that the incidence of NAFLD has increased more than tenfold in the U.S since the 1970s and it's now two to four times more common than alcoholic liver disease.

Types  Nonalcoholic fatty liver disease(NAFLD)

There are two distinct forms of nonalcoholic fatty liver disorder:

Simple fatty liver: This approach has fat to your liver, however you could not have any inflammation on your liver or harm on your liver cells. It generally doesn’t get worse or cause problems along with your liver. Most humans with NAFLD have simple fatty liver.

Nonalcoholic steatohepatitis (NASH):This is a great deal extra critical than a simple fatty liver. NASH way you've got inflammation for your liver. The inflammation and liver mobile damage that show up with NASH can motivate serious problems such as fibrosis and cirrhosis, which can be forms of liver scarring, and liver most cancers. About 20% of human beings with NAFLD have NASH

Symptoms Nonalcoholic fatty liver disease(NAFLD)

Fatty liver sickness is now and again called a silent liver disorder. This is because it could happen without inflicting any symptoms. Most humans with NAFLD stay with fat in their liver without developing liver harm. A few people who've fat in their liver have NASH.

If you've got NASH, you may have signs and symptoms that might take years for them to increase. If liver harm from NASH results in permanent scarring and hardening of your liver, that is known as cirrhosis.  

NAFLD commonly has no signs and symptoms. When it does, they will include:

 

  • Fatigue

  • Pain or discomfort in the upper right abdomen

Possible signs and symptoms and signs of NASH and advanced scarring (cirrhosis) encompass:

  • Abdominal swelling (ascites)

  • Enlarged blood vessels just beneath the skin's surface

  • Enlarged spleen

  • Red palms

  • Yellowing of the skin and eyes (jaundice)

When to see a doctor

Make an appointment together with your health practitioner if you have continual signs and symptoms and symptoms that cause you concern.

Causes Nonalcoholic fatty liver disease(NAFLD)

Experts are still studying the causes of NAFLD. Research shows that certain fitness situations or diseases, your genes, weight loss program and the digestive machine may additionally make you more likely to broaden NAFLD.

Experts don't know precisely why some people collect fat inside the liver whilst others do not. Similarly, there's restricted information of why some fatty livers develop infection that progresses to cirrhosis.

NAFLD and NASH are both connected to the following:

  • Overweight or obesity

  • Insulin resistance, in which your cells don't take up sugar in response to the hormone insulin

  • High blood sugar (hyperglycemia), indicating prediabetes or type 2 diabetes

  • High levels of fats, particularly triglycerides, in the blood

These blended health issues appear to sell the deposit of fats in the liver. For a few human beings, this extra fat acts as a toxin to liver cells, inflicting liver irritation and NASH, which may additionally cause a buildup of scar tissue within the liver.

Risk factors Nonalcoholic fatty liver disease(NAFLD)

Health care companies don’t realize the precise reason for fatty liver ailment. But they think that obesity is the maximum not unusual purpose. Obesity inside the U.S. Has doubled within the final decade, and fitness care companies are seeing a regular rise in fatty liver disease. Although kids and teenagers can get fatty liver sickness, it's miles most commonplace in middle age. 

Non-alcoholic fatty liver disorder can also cause the liver to swell (steatohepatitis). A swollen liver may cause scarring (cirrhosis) over time and may even cause liver most cancers or liver failure.

NAFLD, including

  • High cholesterol

  • High levels of triglycerides in the blood

  • Metabolic syndrome

  • Obesity, particularly when fat is concentrated in the abdomen

  • Polycystic ovary syndrome

  • Sleep apnea

  • Type 2 diabetes

  • Underactive thyroid (hypothyroidism)

  • Underactive pituitary gland (hypopituitarism)

NASH is more likely in these groups:

  • Older people

  • People with diabetes

  • People with body fat concentrated in the abdomen

It is difficult to distinguish NAFLD from NASH without further testing.

Complications

The major trouble of NAFLD and NASH is cirrhosis, that is overdue-level scarring within the liver. Cirrhosis occurs in response to liver damage, consisting of the irritation in NASH. As the liver attempts to halt inflammation, it produces areas of scarring (fibrosis). With endured inflammation, fibrosis spreads to take in more and more liver tissue.

If the system is not interrupted, cirrhosis can cause:

  • Fluid buildup in the abdomen (ascites)

  • Swelling of veins in your esophagus (esophageal varices), which can rupture and bleed

  • Confusion, drowsiness and slurred speech (hepatic encephalopathy)

  • Liver cancer

  • End-stage liver failure, which means the liver has stopped functioning

Between 5% and 12% of people with NASH will progress to cirrhosis.

Prevention

Not all chance elements for NAFLD are avoidable, however you can use paintings to control your weight, ldl cholesterol, blood stress and blood sugar with food regimen and remedy as essential. Watch your sugar and saturated fats intake, and make certain to see your healthcare provider for everyday checkups.

 

To reduce your risk of NAFLD:

  • Choose a healthy diet. Choose a wholesome plant-based diet. It's rich in culmination, greens, entire grains and healthy fats.

  • Maintain a healthy weight. If you are obese or obese, lessen the wide variety of energy you consume each day and get greater exercising. If you have a healthful weight, work to hold it with the aid of selecting a wholesome food regimen and workout.

  • Exercise. Exercise most days of the week. Get an OK out of your physician first if you haven't been exercising often.

Diagnosis Nonalcoholic fatty liver disease(NAFLD)

Your healthcare company may also suspect NAFLD for the duration of a habitual checkup if your blood panel suggests excessive levels of certain liver enzymes or your liver seems enlarged on an imaging test. They may additionally recommend in addition blood assessments to rule out different causes of elevated liver enzymes. They may additionally want to try an extra sensitive imaging check, such as a CT scan or MRI, to get a better look at your liver.

Another manner of diagnosing non-alcoholic liver disorder is to take a liver biopsy. That way gathering a pattern of your liver tissue to check within the lab. Your healthcare issuer collects the pattern by placing a needle into your liver. By reading the tissue, they can tell how much fat it has and whether or not there’s any evidence of steatohepatitis (NASH) or everlasting scarring (cirrhosis).

Because NAFLD causes no signs and symptoms in most cases, it regularly involves medical attention whilst exams performed for other reasons factor to a liver hassle. This can manifest in case your liver seems unusual on ultrasound or if you have an atypical liver enzyme test.

Tests finished to pinpoint the prognosis and determine disorder severity consist of:

Blood tests

  • Complete blood count

  • Liver enzyme and liver function tests

  • Tests for chronic viral hepatitis (hepatitis A, hepatitis C and others)

  • Celiac disease screening test

  • Fasting blood sugar

  • Hemoglobin A1C, which shows how stable your blood sugar is

  • Lipid profile, which measures blood fats, such as cholesterol and triglycerides

Imaging procedures

Imaging processes used to diagnose NAFLD include:

  • Abdominal ultrasound, which is often the initial test when liver disease is suspected.

  • Computerized tomography (CT) scanning or magnetic resonance imaging (MRI) Of the abdomen. These strategies lack the capacity to differentiate NASH from NAFLD, but still can be used.

  • Transient elastography, An more advantageous shape of ultrasound that measures the stiffness of your liver. Liver stiffness shows fibrosis or scarring.

  • Magnetic resonance elastography, Works by means of combining MRI imaging with sound waves to create a visual map (elastogram) displaying the stiffness of body tissues.

Liver tissue examination

If other exams are inconclusive, your doctor may additionally advise a method to do away with a sample of tissue from your liver (liver biopsy). The tissue sample is tested in a laboratory to search for signs of infection and scarring.

A liver biopsy can be uncomfortable, and it does have small risks that your health practitioner will overview with you in detail. This method is performed by way of a needle insertion thru the abdominal wall and into the liver.

Treatment Nonalcoholic fatty liver disease(NAFLD)

Most people with NAFLD will not increase any serious issues, however if you're identified with the situation it's a good concept to take steps to forestall it getting any worse.

There's currently no unique medicinal drug for NAFLD, however making wholesome lifestyle alternatives can help.

Treatment also can be encouraged for related situations (high blood stress, diabetes and ldl cholesterol) or headaches.

You can be recommended to have normal appointments with your health practitioner to test your liver characteristics and search for symptoms of any new troubles.

The first line of remedy is usually weight loss through a mixture of a wholesome weight loss program and exercising. Losing weight addresses the conditions that contribute to NAFLD. Ideally, a loss of 10% of body weight is acceptable, but improvement in threat elements can end up apparent if you lose even three% to five% of your starting weight. Weight-loss surgical operation is likewise a choice for folks that need to lose an awesome deal of weight.

For those who have cirrhosis due to NASH, liver transplantation can be an alternative.

Potential future treatments

No drug remedy has been accepted with the aid of the Food and Drug Administration for nonalcoholic fatty liver disorder, however a few capsules are being studied with promising results.

Lifestyle and home remedies

With your physician's assistance, you could take steps to control your nonalcoholic fatty liver sickness. You can:

  • Lose weight. If you're overweight or overweight, reduce the range of calories you consume each day and grow your bodily interest for you to shed pounds. Calorie discount is the key to losing weight and managing this ailment. If you have attempted to lose weight in the past and have been unsuccessful, ask your medical doctor for assistance.

  • Choose a healthy diet. Eat a healthful weight loss program that is rich in end result, greens and complete grains, and keep song of all calories you are taking in.

  • Exercise and be more active. Aim for at least half-hour of exercise maximum days of the week. If you're trying to shed pounds, you might find that greater workout is beneficial. But if you do not already exercise frequently, get your physician's OK first and begin slowly.

  • Control your diabetes. Follow your health practitioner's commands to stay on top of things related to your diabetes. Take your medicinal drugs as directed and closely reveal your blood sugar.

  • Lower your cholesterol. A healthy plant-based totally weight loss program, exercising and medicinal drugs can help maintain your ldl cholesterol and your triglycerides at wholesome ranges.

  • Protect your liver. Avoid matters in an effort to position greater stress to your liver. For example, do not drink alcohol. Follow the instructions on all medications and over-the-counter capsules. Check with your medical doctor before the use of any natural treatments, as not all herbal products are safe.

Alternative medicine

No opportunity to remedy remedies are proved to cure nonalcoholic fatty liver disease. But researchers are reading whether a few herbal compounds can be helpful, including:

  • Vitamin E. In theory, vitamin E and other vitamins referred to as antioxidants may want to assist in protecting the liver by lowering or neutralizing the damage caused by irritation. But more studies are needed.
    Some proof shows vitamin E supplements can be useful for human beings with liver damage because of nonalcoholic fatty liver ailment. But nutrition E has been related with improved risk of dying and, in guys, an increased hazard of prostate cancer.

  • Coffee. In studies of people with nonalcoholic fatty liver disorder, individuals who suggested consuming two or extra cups of espresso a day had less liver damage than folks who drank very little coffee. It's now not yet clear how coffee might also affect liver damage, but findings advise it may include compounds that may play a position in fighting irritation.
    If you already drink coffee, those consequences might also make you sense higher approximately your morning cup of espresso. But in case you don't already drink coffee, this probably isn't a good cause to start. Discuss the ability benefits of espresso with your physician.

Preparing for your appointment

Start through making an appointment along with your own family doctor or number one physician if you have symptoms and symptoms that worry you. If your medical doctor suspects you can have liver trouble, together with nonalcoholic fatty liver disease, you will be cited by a physician who specializes inside the liver (hepatologist).

Because appointments can be quick, it is a very good idea to be well organized. Here's a few statistics to help you get geared up, and what to anticipate from your doctor.

What you can do

  • Be aware of any pre-appointment restrictions. When you're making the appointment, be sure to ask if there may be anything you want to do earlier, together with restrictions on your food plan.

  • Write down any symptoms you're experiencing, Inclusive of any that could appear unrelated to the motive for which you scheduled the appointment.

  • Make a list of all medications, vitamins or supplements that you're taking.

  • Take any relevant medical records, such as records of any tests you've had that relate to your current condition.

  • Take a family member or friend along. Sometimes it may be difficult to take in all of the information supplied at some point of an appointment. Someone who accompanies you can recall some thing that you overlooked or forgot.

  • Write down questions to ask your doctor.

If you find out you have nonalcoholic fatty liver disease, a few simple questions to ask consist of:

  • Is the fat in my liver hurting my health?

  • Will my fatty liver disease progress to a more serious form?

  • What are my treatment options?

  • What can I do to keep my liver healthy?

  • I have other health conditions. How can I best manage them together?

  • Should I see a specialist? Will my insurance cover it?

  • Are there any brochures or other printed material that I can take with me? What websites do you recommend?

  • Should I plan for a follow-up visit?

In addition to the questions that you've organized to invite your medical doctor, do not hesitate to invite questions in the course of your appointment.

What to expect from your doctor

Your doctor is probably to invite you some of questions, such as:

  • Have you experienced any symptoms, such as yellowing of the eyes or skin and pain or swelling in your abdomen?

  • If you had tests done at that time, what were the results?

  • Do you drink alcohol?

  • What medications do you take, including over-the-counter drugs and supplements?

  • Have you ever been told that you have hepatitis?

  • Do other people in your family have liver disease?

General summary

Nonalcoholic fatty liver disease is a condition in which too much fat builds up in the liver. It's the most common liver disease in adults and can lead to scarring of the liver and potentially cirrhosis.

nonalcoholic fatty liver disease diet

Nonalcoholic fatty liver disease is defined as accumulation of fat in the liver and is referred to as ‘steatosis’ This can occur in young people without any evidence of excessive alcohol consumption which means that it might be a problem related to insulin resistance The treatment for NAFLD includes weight loss exercise and dietary changes A low-calorie low-fat diet with adequate fiber is recommended.

nonalcoholic fatty liver disease fibrosis score

The non-alcoholic fatty liver disease fibrosis score is a grading system for the amount of scarring (fibrosis) present in the liver of patients with non-alcoholic fatty liver disease It is used to predict which patients are most likely to develop liver cirrhosis and hepatocellular carcinoma It was developed by the NAFLD Research Network in 2013 and studies have shown that it has a sensitivity of 81% and specificity of 75% when compared to biopsy.

What is the fastest way to cure a fatty liver?

Fatty liver is a condition that affects between 20 and 40 percent of Americans The condition results from fat accumulating in the liver cells and is often associated with obesity metabolic syndrome diabetes or high cholesterol While there are no medications to treat fatty liver there are ways to reduce its symptoms and reverse it including weight-loss surgery physical activity and certain dietary changes.

How long can you live with nonalcoholic fatty liver disease?

Nonalcoholic fatty liver disease (NAFLD) occurs when excess fat builds up in liver cells It is the most common cause of abnormal liver function tests and can lead to cirrhosis a condition in which the liver is scarred and can no longer perform its vital functions The condition usually progresses slowly and may only cause mild symptoms that are often attributed to other causes Left untreated however it can lead to severe illness and even death.

How long does it take to heal a fatty liver?

If you have a fatty liver you may be able to heal your body by following a healthy diet Avoid consuming refined carbohydrates—such as white bread pasta and processed foods—that can worsen your condition Instead eat plenty of fresh fruits and vegetables lean meats and whole grains If you have diabetes or high cholesterol ask your doctor about taking medication to improve these conditions.

How do you remove fat from your liver?

There are several ways to reduce the amount of fat in your liver Weight loss is one way If you are overweight losing weight will lead to a reduction of the size of your liver and a reduction of the fat content Exercise is another way to reduce the amount of fat in your liver Regular exercise can improve insulin sensitivity which will lower the amount of glucose that enters your bloodstream Instead of storing fat your liver will use it for energy as needed.

Is green tea good for the liver?

Green tea has health benefits First and foremost it is a powerful antioxidant which means it can help prevent disease caused by free radicals in the body In particular green tea has been shown to protect against cancer heart disease and stroke A good choice for liver health is Japanese green tea called matcha This tea is made from ground up whole leaves It contains more antioxidants than regular green tea with some studies showing that it may be even better at protecting against certain types of cancers However this study is not conclusive so further research will be needed to determine if matcha is truly beneficial for liver health.

Diseases Diagnosis and Treatment-A/Z                             your search


Nonalcoholic fatty liver disease(NAFLD): Causes, Types, Symptoms, Diagnosis ,Treatment , Risk factors  , Complications , Prevention

usa-good- clinic

Comments
    No comments
    Post a Comment
      NameEmailMessage