Sleep Apnea and Pregnancy — What Should You Know?

Pregnancy is an exciting time, but it also comes with its fair share of challenges. For example, you might find it difficult to get enough rest. That can be especially true if you work or already have small children at home. Unfortunately, there is another problem that can add to your rest deficit: sleep apnea. How does this condition affect pregnant women, and what are the risks of untreated sleep apnea? This blog post explains what you should know.

Pregnant Women Are at a Higher Risk

Expectant mothers are more likely to develop sleep apnea due to the physiological changes that naturally occur during pregnancy, including:

• Weight gain: Pregnancy often leads to weight gain, which can increase the amount of soft tissue around the airway, making it more likely to collapse during sleep.
• Hormonal changes: Hormonal fluctuations can cause swelling of the mucous membranes in the nose and throat, contributing to airway obstruction.
• Increased blood volume: The increase in blood volume during pregnancy can lead to congestion and swelling in the upper airway.

If you are pregnant, you should monitor the quality of your sleep and see a qualified medical professional if you believe you have sleep apnea. Some signs to look out for include frequent snoring, observed pauses in breathing, and frequently waking up with a headache or sore throat.

The Risks of Untreated Sleep Apnea During Pregnancy

Untreated sleep apnea poses several health risks for both you and your unborn baby. For you, sleep apnea can lead to:

• High blood pressure: Sleep apnea is associated with hypertension, which can complicate pregnancy and increase the risk of preeclampsia.
• Gestational diabetes: Poor sleep quality and repeated sleep interruptions can affect glucose metabolism, leading to gestational diabetes.
• Fatigue: Constant disruptions in sleep can leave you feeling exhausted, impacting your overall well-being and ability to function.
• Cardiovascular problems: Sleep apnea can strain the cardiovascular system, increasing the risk of heart disease and other related conditions.

For the baby, untreated sleep apnea in the mother can result in:

• Low birth weight: Sleep apnea can affect oxygen levels and blood flow, potentially leading to fetal growth restriction.
• Preterm birth: The stress and complications associated with sleep apnea can increase the likelihood of preterm labor.
• Developmental issues: Chronic oxygen deprivation and disrupted sleep can impact the baby’s development, both in utero and after birth.

Treating Sleep Apnea

Sleep apnea can be scary, but the good news is that it is highly treatable! Your care team might recommend one or more of the following:

• Oral appliance: A dentist can provide an oral appliance designed to keep the airway open during sleep. These devices are comfortable and non-invasive, making them an excellent option for expectant mothers.
• CPAP therapy: CPAP therapy involves wearing a mask that delivers a steady stream of air, keeping the airway open. It is highly effective and can be used in conjunction with other treatments, including an oral appliance.
• Lifestyle changes: Weight management, sleeping on your side, and other relatively simple lifestyle changes may help to reduce your symptoms.

Sleep apnea during pregnancy is dangerous! Monitor the quality of your sleep and seek appropriate treatment so both you and your baby can enjoy optimum health.

Meet the Practice

Dr. Deborah Romack is a highly accomplished sleep apnea dentist who is proud to serve the Weatherford area. She and our team provide both oral appliance therapy and combined CPAP therapy. If you are pregnant and are concerned about the quality of your sleep, we can guide you on your next steps. Contact our office at 817-594-3806.