Showing posts with label drugs. Show all posts
Showing posts with label drugs. Show all posts

Sunday, June 16, 2013

more about choice, decisions, and 'the birth you really wanted'

From time to time, as I read social media sites used by mothers, midwives, and others interested in the whole childbirth package, I come across messages such as:
"I was prevented by ... from having the birth I really wanted," or
"I'm so glad you got the birth you really wanted."

Women who feel physically and emotionally traumatised by experiences in previous births declare that they won't go near the hospital, because that's where and why it all happened the way it did.

More and more women are telling me that they are planning to give birth at home without professional support for various reasons - can't afford a midwife; no midwife or publicly funded homebirth program in the area; too 'high risk' for the midwives in the area ...  This really concerns me - it's scary!

Homebirth has resurfaced in the local media recently, with an article by Sydney midwives, Karol Petrovska and Caroline Homer, Beyond the “homebirth horror” headlines: some wider questions for the health system (and media).  This article was responding to a 'news' article on the mamamia blog, titled 'A hospital birth would have saved Kate's baby'.

The Coroner had identified internet-based research of risk as being central to the mother's choices and decisions in this instance
‘‘[This is] an example of the danger of untrained users utilising raw data or statistical information to support a premise as to risk, without knowledge and understanding of the complex myriad of factors relevant to the risk’’.[report]

The Coroner also found that delay in transferring care from home to hospital, after it should have been apparent to the midwives that Kate's baby was in distress, contributed to the death.

Midwives hold to a theory of 'partnership' with each woman in our care.  The midwife-woman partnership has been incorporated into the ICM International Definition of the Midwife.
This partnership, when correctly applied, places the woman at the centre of all decisions, with the intention of protecting the wellbeing and safety of mother and child.

Today I would like to briefly comment on the midwife-woman partnership, especially as it applies to choice, decisions, and achieving 'the birth you really wanted'.


Independent midwives, employed directly by women for birth in their own home, are in a privileged position because we are able to apply midwifery skill, knowledge and expertise directly without being hampered by the levels of bureaucracy and policy and protocol that exist in hospitals.  Women who are low risk and who plan to give birth at home with a midwife in attendance are in the most optimal maternity care situation that exists today.  A large study (de Jonge et al 2013) comparing maternal outcomes from (low risk) homebirths with a comparable group of (low risk) women giving birth in hospitals in the Netherlands concluded that:
"Low risk women in primary care at the onset of labour with planned home birth had lower rates of severe acute maternal morbidity, postpartum haemorrhage, and manual removal of placenta than those with planned hospital birth. For parous women these differences were statistically significant. Absolute risks were small in both groups. There was no evidence that planned home birth among low risk women leads to an increased risk of severe adverse maternal outcomes in a maternity care system with well trained midwives and a good referral and transportation system."
Independent midwives practising in Australia are often asked to attend births that are not in the low risk category.  Women who are older, fatter, who have had a lot of children, or caesarean births, or who have been traumatised in previous births often seek a midwife who will plan homebirth with them, particularly those who want to avoid the hospital.

There is no calculation table that lists risk factors against chance of having an uncomplicated vaginal birth - and if there were, I doubt that it would be of any use.  The current 'odds' for serious adverse complications (such as death of a baby, or serious maternal haemorrhage from uterine rupture) in vbac is estimated at 1:2000. [for more on safety of vbac, click here]   There is no comparable statistical estimate that ordinary people face in daily living.  People who bet on horse races may have some understanding.  1:2000 seems remote, and meaningless.

A more useful guidance would be to define at what point in time does actual risk, rather than theoretical risk, escalate.  This appears to me to be a question that was not thoroughly explored in the tragic case referenced at the beginning of this post. This clinical judgment is within the scope of a midwife's practice.  Spontaneous, unassisted birth becomes less safe if there is anything that indicates compromise of the mother or the fetus: complications of pregnancy, including raised blood pressure or impaired glucose tolerance; prolonged pregnancy; antepartum haemorrhage. Complications of labour including poor progress over time; and fetal heart rate decelerations or other abnormalities.

When 'the birth I really wanted' focuses on place of birth, or even on the process of birth, a significant number of mothers are going to be disappointed.  A midwife cannot become so committed to homebirth, or natural birth, that she forgets to keep a keen, critical eye on what is actually happening.  There are a couple of significant hurdles that a woman needs to get over before the spontaneous, unmedicated homebirth can even be considered. These are:
  • spontaneous onset of labour, and
  • spontaneous progress in labour - to the point where natural expulsive forces can be applied.

As it happens, there is no safer way for most babies to be born, than for the mother to do it herself - spontaneously - irrespective of place.  Not with herbal stimulants or acupuncture or coaching or hypno/calm birth education or pelvic manipulation or olive oil being rubbed into the perineum, or the best midwife in town.  Spontaneous is from within.  As labour progresses, a mother's capacity to judge progress and safety decreases, as her calculating, educated mind closes down to permit intuitive activity from deeper brain structures.  As this altered state of consciousness becomes strong, her midwife maintains a skilled, watchful vigil.  A mother cannot do this for herself.

The midwife's role is clear: if the mother and baby are coping well with spontaneous labour, no interruption or interference is permitted.  On the other hand, if warning signs are present, the midwife's ongoing clinical judgment and assessment throughout the birthing process protect the interests of her clients, both mother and baby.

You might have a birth plan for 'the birth I really want'.  Please check that birth plan, and check with your midwife, to ensure clear decision points.  While you are able to spontaneously progress through labour and birth, the physiological process is magnificent.  But, if there is a valid reason to interrupt the natural process, be ready to get the best birth possible, using the best and most timely intervention that is accessible at the time.

'The birth I really wanted' is above all, one that protects my baby and myself.   

Thankyou for your comments.

Friday, April 30, 2010

DANGEROUS DRUGS?

ps [added 17 November 2012]
This US FDA website gives reliable guidance on codeine ultra-rapid metabolisers.



A baby's ability to breastfeed is one of the key 'performance indicators' that I observe after birth.

The majority of my work is with women and babies who are free of medication, giving birth to healthy babies at Term. Babies behave in the normal physiological fashion when the mother takes her child to her breast, and they remain together, skin to skin, for the next couple of hours. Babies seek the breast, making licking and rooting movements and moving in a distinctive way until they are in place and can take the breast and suckle effectively. This process is known as the breast crawl.

When a woman giving birth requires surgery she is given drugs. The anaesthetist and the obstetrician will prescribe whatever they consider to be necessary.

I am concerned about the current drug of choice for postnatal pain relief, Endone.

In the past year I have worked with three women who received Endone postnatally, and I believe I have observed a strong sedative effect of the drug on two of these babies. They became quite uninterested in the breast after the first breast feed, which had been unremarkable.

Recently another client of mine had a caesarean for obstructed labour, and I talked with her and the midwife in the postnatal ward 12 hours after the birth. The analgesia ordered was Endone (for 48 hours), Panadol and Voltarin. We agreed that if she was needing Endone she would breastfeed first, then take the drug. She has progressed very well with breastfeeding, went home on the third day - in fact this baby does a little breast crawl like a pro for every feed!

I am now checking for research literature specifically on Endone (oxycodone) and breastfeeding. Other midwives have said they share my concerns. A quick Google search came up with a very clear statement: "Do not take ENDONE during pregnancy or during breastfeeding as it may cause difficulty in breathing in an unborn or newborn child." [at http://www.mydr.com.au/medicines/cmis/endone-tablets]




A colleague who lives in regional Victoria told me that one of the local hospitals uses Endone less than the others, and that the local GPs, who provide anaesthetic services for the hospital, are still giving spinal morphine 1mg which works so well that very few women require more than Panadol and Voltaren.

I spoke to the pharmacist at a tertiary materntiy hospital in Melbourne, and he gave me some more information. He agreed that it's a very potent opioid that has a high transfer ratio into the milk, and variation from person to person as to how they metabolize Endone into morphine substances - hence variation in effect. He said the doses given appear to be pretty hefty.

The medical justification seems to be relatively short half life - 3-6 hours; that it's only used for 48 hours, claiming that the majority of babies are not sedated, and that the amount of colostrum the baby gets is pretty negligible anyway !!. Read here breastfeeding isn't something 'we' care much about!


The Lactmed site notes that "Newborn infants seem to be particularly sensitive to the effects of even small dosages of narcotic analgesics, particularly in the first week of life."

Dr Tom Hale, a world-respected expert and author on medications and mother's milk, has a forum

Hale states that "Oxycodone is a categoryL3... moderately safe, to be used only if the potential benefit to mother justifies potential risk to baby, and it has a half life of 3-6 hrs." Potential benefit to mother justifies potential risk to baby. I wonder how many mothers are given the opportunity to consider the risk/benefit before they swallow the tablet?



A newborn infant has important work to do, including learning how to breast feed. A newborn infant who is being systematically sedated through dangerous drugs that are passing from mother's blood to mother's milk, is being put at risk of breastfeeding delay leading to dehydration, jaundice, and a subsequent cascade of interventions, each with their own package of risks. The mother, receiving powerful sedation, is also likely to experience iatrogenic (physician-induced) difficulties with bonding and establishing breastfeeding.

I have often mused on the fact that "would you like something to help with the pain?" really means "would you like me to give you a dangerous drug?" I wish I knew a friendly cartoonist.

The anaesthetists and obstetricians really need to be questioned about this.
We live in a culture of acceptance of 'doctor knows best'. Women who undergo surgery for birth place an enormous trust in their surgeons and the other medical people - we need to act in their interests and on behalf of their babies.

I would like to ask that anyone reading this blog who works in the system, and who observes any cases where the baby of a mother receiving Endone in the early postnatal days appears sedated or performs poorly at breastfeeding, please draw attention to it. Speak to the obs and anaes departments, and point out what you observe. Ask them if they are aware of other such problems. Speak to the midwife manager of the unit, and ask her if she would support an internal audit of use of Endone. Find out what application is needed to get data from the general records. How often is it prescribed? What doses? (the pharmacy should be able to tell you this) Does the hospital have a protocol for the use of Endone? (you may find this on the hospital's intranet) What is the rate of supplementation of breastfeeding babies who were born by Caesarean (all the Baby Friendly hospitals should be able to give this data easily. Feeding on discharge is recorded on the Victorian perinatal statistics, so there could be some initial comparisons done.)

And while we're on the topic, I think some midwives are telling women in early labour to take some Panadeine and go to bed. Has anyone else heard this? In that case the codeine part of the drug will be added to the opioid soup in baby's system in the early days.


This is just not good enough!