Assessing maternal alcohol use

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The timing, frequency and quantity of prenatal alcohol exposure is linked to the pattern and severity of fetal outcomes.

Brain growth and development occur throughout pregnancy, hence adverse cognitive, behavioural and neurodevelopmental outcomes may result from exposure at any time during pregnancy, and may occur in the absence of facial anomalies, or structural central nervous system abnormalities.

General Practitioners, obstetricians and midwives play an important role in talking to women about having a healthy pregnancy.

They should take any opportunity to ask and advise about alcohol use when planning a pregnancy and during pregnancy. Some women may find it difficult to stop drinking and will require referral to services that assist with addiction problems.

NHMRC Alcohol Guidelines

Resources

FASD Hub eLearning Modules

Access the FASD eLearning modules to learn about the risks and effects of alcohol use in pregnancy and how to assess alcohol use in pregnancy.

AUDIT-C

View the Alcohol Use Disorders Identification Test ā€“ Consumption (AUDIT-C) which provide a standardised method for assessment of maternal alcohol use.

Every Moment Matters Campaign

View resources developed for Health Professionals by the Foundation for Alcohol Research and Education

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There are many factors that contribute to women drinking alcohol during pregnancy:

  • lack of knowledge about the effects of alcohol on the fetus
  • lack of convincing evidence that the occasional drink is harmful
  • having a partner or friend who drinks
  • opinions from family and friends who drank in pregnancy with apparently healthy children
  • peer pressure, particularly about drinking on special occassions such as birthdays, weddings, new years eve
  • lack of support from partner, friends and family
  • living in a family or community tolerant of heavy drinking
  • social isolation & living in remote communities
  • poverty
  • unemployment
  • stress, domestic violence, loneliness which may result in self-medicating
  • women who have FASD themselves
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While poverty and unemployment may be contributing to drinking in some populations, Australian research has found that in mainstream public antenatal care, higher income and tertiary educated women were 2-4 times more likely to drink alcohol throughout pregnancy than women with only secondary school education.

The risk of harm from alcohol is hard to predict and is different for everybody. This is because factors such as the motherā€™s age, her general health and any medical conditions she may have, herĀ  levels of stress, other drug use and smoking, and even her body composition can influence how alcohol is metabolised and therefore the risk of harm to the developing baby.Ā  The genetic makeup of mother and baby can also make a difference in this process.

Health Professionals should:

Health professionals have an important role to support women not to drink alcohol when planning a pregnancy and during pregnancy. They should:

  • Ask about their alcohol use.
  • AssessĀ andĀ record the level of risk of the alcohol consumption.
  • Advise women that alcohol use may harm the developing fetus and therefore the NHRMC Alcohol Guidelines state that ‘To prevent harm from alcohol to their unborn child, women who are pregnant or planning a pregnancy should not drink alcohol.’
  • Assist women to stop or reduce alcohol consumption through positive reinforcement; talking about the consequences of alcohol exposure to the fetus; and conducting brief interventions with the aim of supporting the woman to abstain, and where this is not possible, to reduce alcohol use.
  • Arrange for further support by planning additional consultations or referral to specialist services and support groups.

A non-judgmental approach is important when taking a history of alcohol consumption in pregnancy. Questions about alcohol should be asked in the context of optimising outcomes in pregnancy, together with other questions such as smoking, diet, stress and exercise.

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What is an alcohol use disorder?

Alcohol use disorder is usually seen as problematic drinking that results in a range of situations such as:

  • drinking more or for a longer period of time
  • spending a lot of time recovering from the after effects of alcohol
  • craving or thinking about wanting to drink
  • continuing to drink even though it is causing problems with family members, friends, education or work
  • continuing to drink even when it is causing health problems such as trouble sleeping, heart palpitations, anxiety, memory loss
  • putting yourself and others at risk by drinking and driving; drinking and operating machinery; drinking and engaging in unsafe sex

Alcohol use disorders can range from mild to severe, with the most severe being alcohol dependence.

What support should be offered?

There is a lack of highly trained professionals and appropriate services for pregnant women with alcohol use problems. Research conducted at the National Drug and Alcohol Research Centre (NDARC) confirms:

  • all pregnant women who screen positively for alcohol-use disorders should be offered access to treatment that matches the severity of the disorder. Treatment may include inpatient admission for detoxification if necessary.
  • all pregnant women who are alcohol dependent should be offered extended hospitalisation after their childā€™s birth for additional help and support. Women and children should also be followed-up through the childā€™s formative years to provide assistance with healthcare, social services, housing and parenting.
  • treatment of pregnant women who are alcohol dependent should be undertaken by a multidisciplinary team. This includes alcohol and other drug services, obstetric care and a GP.

Health professionals working with women with alcohol use disorders need to be FASD informed when providing treatment and support as some of their clients may also have FASD.

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Acknowledgement of Country

FASD Hub Australia acknowledges Aboriginal and Torres Strait Islander peoples as the Traditional Custodians of Country throughout Australia, and we recognise their connections to land, water and community. We pay our respect to their elders past and present, and extend that respect to all Aboriginal and Torres Strait Islander peoples.

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