Childbirth in water, a method that has gained increasing popularity in recent years, involves using a warm tub or pool to aid the birthing process. This method, rooted in ancient traditions, has been considered an appealing option by midwifery professionals and expectant mothers in recent decades for a more peaceful and less invasive birth experience.
History and Philosophy
While water birth might seem like a relatively modern concept, using water for pain relief and to ease childbirth dates back centuries. Evidence from ancient cultures shows women used rivers, lakes, or warm baths to help with birthing. However, the modern form of water birth developed in the 1960s and 1970s, mainly in France and Russia, pioneered by doctors like Igor Charkovsky and Michel Odent. These physicians observed that water immersion could help relax the mother, reduce pain, and speed up labor.
The core philosophy is that an aquatic environment provides a natural and calming setting for the mother. Warm water helps relax muscles, reduces pressure on joints, and allows the mother to move more freely and find more comfortable positions for labor. What’s more, for the baby, the transition from the womb’s fluid environment to the tub’s fluid environment can be gentler and less invasive.
Benefits of Water Birth for the mother
One of the main reasons for the increasing popularity of water birth is its numerous benefits for the mother. These physical and psychological benefits can significantly improve the birthing experience.
Pain Reduction
This is perhaps the most prominent benefit of water birth. Warm water acts as a natural pain reliever. Floating in water reduces body weight and lessens pressure on the uterus, abdomen, and pelvis. This reduction in pressure and muscle relaxation can significantly decrease the intensity of contractions and make pain more manageable for the mother.
Increased Relaxation and Reduced Anxiety
The warm and supportive environment of the water helps the mother feel more secure and calm. This relaxation helps lower stress hormones like adrenaline and increases the production of oxytocin, the natural hormone responsible for effective uterine contractions. Reduced anxiety can also help the mother cope better with pain and feel more in control of her labor process.
Reduced Need for Medical Interventions
Due to reduced pain and increased relaxation, women in water birth typically require fewer interventions like epidurals, Pitocin (a medication for inducing labor), or forceps and vacuum assistance. This, in turn, reduces the risk of side effects associated with these interventions.
Increased Mobility and Positional Freedom
The mother feels lighter in water and can move more freely, trying different positions. This freedom of movement allows her to find more comfortable positions and helps gravity guide the baby’s head downwards. Sitting, squatting, being on all fours, or floating in the water can help open the pelvis and facilitate the baby’s passage.
Reduced Perineal Tearing
Some studies have shown that water birth may reduce the risk of severe perineal tears. This is due to the softening of the perineal tissues in warm water and their increased elasticity, which aids in a gentler stretch during birth.
An Empowering Experience
For many women, water birth is an empowering and satisfying experience. Feeling in control of the birthing process, listening to their bodies, and trusting natural instincts can lead to increased confidence and an improved overall birth experience.
Benefits of Water Birth for the Baby
Although the primary focus of water birth is on the mother’s comfort, there are also reported benefits for the baby:
- Gentler Transition: The baby moves from the fluid environment of the womb into the fluid environment of the water, which can reduce the shock of birth. This smoother transition can help the baby adapt more quickly to their new surroundings.
- Reduced Birth Stress: A calming environment for the mother can also help lower the baby’s stress hormone levels. A baby with less stress may be more relaxed in the first hours of life.
- Less Stimulation: Compared to birthing in a hospital environment with bright lights and loud noises, the water birth setting is typically calmer and less stimulating, which can be less stressful for a newborn.
Important Risks and Considerations
Despite its numerous benefits, water birth isn’t suitable for everyone and has risks and considerations that require careful attention.
Selecting the Right Candidate
It is primarily recommended for mothers with low-risk pregnancies and no complications. Conditions like pre-eclampsia, uncontrolled gestational diabetes, certain infections, multiple pregnancies, breech babies, large babies, or preterm labor usually rule out water birth.
Risk of Infection
Though rare, there’s a risk of infection for both mother and baby, especially if water hygiene isn’t properly maintained or if the mother has certain infections. Using clean water and regularly changing it is essential.
Neonatal Drowning
This is one of the biggest concerns and questions about water birth. Babies naturally have a “dive reflex” that causes their airways to close when submerged. They don’t breathe until they make contact with air and receive a signal. The risk of drowning increases if the baby needs to breathe before being brought to the surface due to reasons like placental abruption underwater or prolonged time submerged. This requires immediate and precise supervision by trained professionals. The baby must be brought to the surface within seconds of birth.
Umbilical Cord Avulsion
In rare cases, the umbilical cord might tear while the baby is brought out of the water. This risk is minimized with careful supervision and by preventing excessive tension on the cord.
Need for Immediate Transfer
Should any complication arise during a water birth, such as severe bleeding, fetal distress, or lack of labor progression, the mother must be immediately moved out of the water and transferred to a standard labor and delivery unit. This requires quick access to medical equipment and personnel.
Need for Trained Personnel
It should always be supervised by midwives trained and experienced in this method. They must be capable of identifying and managing potential complications.
Process: Step-by-Step
The water birth process typically includes the following stages.
Entry into Water
When the mother’s contractions become regular and intense (usually during the active phase of labor), she can enter the warm water tub. The water temperature should be around 37 degrees Celsius (98.6 degrees Fahrenheit) to be similar to the mother’s body temperature and prevent overheating.
Active Labor in Water
The mother moves around in the tub, finding comfortable positions. The midwife monitors the baby’s heart rate and the mother’s condition. During this stage, the water helps reduce pain and accelerates cervical dilation.
Pushing Stage (Second Stage of Labor)
The mother can remain in the water as labor progresses and the urge to push is felt. Some women prefer to leave the water for the final stage of birth, but many also choose to stay in. The midwife carefully observes the labor’s progression.
Baby’s Birth in Water
When the baby is born, it must be gently brought to the water’s surface immediately (within a few seconds) by the midwife or the mother herself so they can take their first breath. The baby’s head must be completely out of the water.
After Birth
Following the birth, the mother and baby typically exit the water for initial care (such as cutting the umbilical cord and skin-to-skin contact). The third stage of labor (placental delivery) is also usually performed outside the water, although it can sometimes occur in the water.
The bottom line
Water birth is an appealing and highly promising option for many pregnant women seeking a more natural, calmer, and less painful birthing experience. Its benefits in reducing pain, increasing relaxation, and decreasing the need for medical interventions have made it popular. However, expectant mothers must be fully aware of the potential risks and ensure the conditions for a safe water birth are met. This includes choosing the appropriate candidate, ensuring close supervision by trained personnel, and having rapid access to emergency medical care.
The decision regarding water birth should be made in consultation with your doctor or midwife, considering your health status, and with a comprehensive understanding of the potential benefits and risks. With careful planning and proper supervision, water birth can be a positive and empowering experience for the mother and a gentle beginning for the newborn. Ultimately, the primary goal in any birth is to ensure the health and safety of both mother and baby. When performed under suitable conditions, water birth can contribute to achieving this goal.
Additional questions
- Is water birth available in all hospitals or birth centers?
No, water birth is not universally available. Its availability depends on the hospital or birth center’s policies, facilities, and availability of trained staff. Many regular hospitals may not have dedicated tubs or staff trained in water birth protocols, while some specialized birth centers may offer it as a standard option.
- Can an epidural be used during a water birth?
No, an epidural cannot be used during a water birth. An epidural is injected into the spine, and a pregnant woman cannot be submerged in water with an epidural because of the risks of infection and the need for constant monitoring, which is difficult in water. If a mother decides that she needs an epidural for pain relief, she should leave the tub and continue the labor and birth outside the water.
- How long can a mother stay in the water during labor and delivery?
There is no set time limit, but it is generally recommended that a mother enter the water during the active phase of labor when contractions are strong and regular. She can stay in the water for as long as she feels comfortable and as long as the labor proceeds naturally and safely.
- What happens if an emergency occurs during a water birth?
In the event of an emergency during a water birth, such as excessive bleeding, fetal distress, or a sudden change in the mother’s position, the mother will be immediately assisted out of the tub. Facilities that offer water birth should have protocols and equipment for rapid transfer to a standard delivery room for immediate medical intervention.
- Does a baby born in water need a different resuscitation than a baby born out of water?
No, the principles of resuscitation are the same regardless of the place of birth. If a baby needs resuscitation after a water birth, they are immediately removed from the water to a clear surface.
References
https://www.themotherbabycenter.org/blog/2022/11/water-birth-right/
https://www.webmd.com/baby/water-birth
https://www.healthpartners.com/blog/water-births-benefits-risks-how-they-work-and-how-to-plan-one/