Serum Liver Function Tests in Normal Pregnancy
What is the normal LFT level?
If your liver function test results range between 7-56 units/litre for ALT and 10-40 got AST, your liver function is normal. Anything outside the liver function test normal range means there might be some liver problems or liver infection and needs to be diagnosed and treated.
What causes high LFT in pregnancy?
Pregnancy-specific disorders are the leading cause of abnormal liver function test during pregnant state particularly in the third trimester. Pre-eclampsia-related disorder is the commonest.
When should I worry about ALT in pregnancy?
An increase in ALT or AST levels during labor might be due to contractions of the uterine muscle. Thus, it should be emphasized that serum AST or ALT activity values above the upper normal limit before labor should be considered pathologic and should lead to further investigations.
What if liver enzymes are high during pregnancy?
Liver disease in pregnancy can manifest as a benign disease with abnormal elevation of liver enzyme levels and a good outcome, or it can manifest as a serious entity affecting hepatobiliary function and resulting in liver failure and death to the mother and her fetus.
What is an abnormal LFT result?
Doctors consider a slightly abnormal liver function test as one that is less than twice the upper limit of the ‘normal’ value. Doctors consider a very abnormal liver function test as one that is more than twice the upper limit of the ‘normal’ value.
What happens if LFT high?
If you have high levels of liver enzymes in your blood, you have elevated liver enzymes. High liver enzyme levels may be temporary, or they may be a sign of a medical condition like hepatitis or liver disease. Certain medications can also cause elevated liver enzymes.
What is LFT in pregnancy?
Abnormalities in liver function tests (LFTs) during pregnancy are common,2 and may be the result of pregnancy-specific disorders such as pre-eclampsia, HELLP (haemolysis, elevated liver enzymes, low platelets) syndrome, obstetric cholestasis, hyperemesis gravidarum or acute fatty liver of pregnancy.
How can I keep my liver healthy during pregnancy?
13 Ways to a Healthy Liver
- Maintain a healthy weight. …
- Eat a balanced diet. …
- Exercise regularly. …
- Avoid toxins. …
- Use alcohol responsibly. …
- Avoid the use of illicit drugs. …
- Avoid contaminated needles. …
- Get medical care if you’re exposed to blood.
Is pregnancy hard on your liver?
Nearly 3% of pregnancies are complicated by some form of liver disease, and severe pregnancy-related liver diseases can have fatal consequences for both mother and child.
What does high ALT mean in pregnancy?
Elevated unexplained ALT in early pregnancy is associated with the risk of subsequent development of gestational diabetes and preeclampsia in late pregnancy.
Can pregnancy affect your liver?
Pregnancy hormones affect liver function, resulting in slowing or stopping the flow of bile. The gallbladder holds bile that is produced in the liver, which is necessary for the breakdown of fats in digestion.