Will general anesthesia harm my baby?

15, 2019 (HealthDay News) — Infants who are given general anesthesia for an hour are unlikely to suffer harm, but the safety of longer and repeated exposure remains unknown, a new study says.

How does general anesthesia affect an unborn baby?

It does not appear that anaesthetic agents have teratogenic effects in humans. However anaesthesia and surgery during pregnancy are associated with an increased risk of miscarriage, premature birth, low birth weight infants and infant death.

Can you have a general anaesthetic if you are pregnant?

A general anaesthetic causes you to become unconscious. The effects of a general anesthetic on a pregnant woman or her foetus (developing unborn baby) vary. It depends on the drugs used. In most cases, it is recommended that pregnant women should avoid general anaesthesia.

Does general anesthesia cross the placenta?

All general anaesthetic drugs cross the placenta and there is no optimal general anaesthetic technique.

What happens if you have surgery while pregnant?

Surgery during pregnancy might be risky for both the mother and infant. A systematic review in 2005 found that among women who had surgery during pregnancy, 8.2% had premature delivery, 5.8% experienced miscarriage (10.5% if surgery took place in the first trimester) and 2% had a stillbirth.

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Can I ask for general anesthesia for C-section?

For a planned C-section, you may have a choice of anesthetic, although you should be aware that a spinal block or epidural are generally considered the safest options for both you and your baby. In an emergency or when bleeding occurs, general anesthesia may be necessary.

Is epidural or general anesthesia better?

Epidural anesthesia (1) and peripheral nerve block (2) have both provided more rapid discharge than general anesthesia in previous reports, whereas spinal anesthesia with bupivacaine (3) has also been shown to provide discharge times comparable to general anesthesia.

Can local anesthesia affect pregnancy?

Fortunately, lidocaine, which is the most commonly used local anesthetic during dental treatments, is under category B and considered to have almost no negative effect on the mother and the fetus.

Does your heart stop under general anesthesia?

General anesthesia suppresses many of your body’s normal automatic functions, such as those that control breathing, heartbeat, circulation of the blood (such as blood pressure), movements of the digestive system, and throat reflexes such as swallowing, coughing, or gagging that prevent foreign material from being …

Which anesthesia is better in pregnancy?

Regional anaesthesia does reduce the exposure of foetuses to potential teratogens, avoids the potential risk of failed intubation and aspiration, and provides excellent post-operative analgesia.

Can anesthesia cause abortion?

Literature review suggests that there is no increase in congenital anomalies at birth in women who underwent anesthesia during pregnancy. However, first trimester anesthesia exposure does increase the risk of spontaneous abortion and lower birth weight.

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What kind of surgery can you have while pregnant?

A C-section (Caesarean section) is commonly performed on a pregnant person and is considered safe for both the patient and fetus. However, surgeries other than the C-section are typically scheduled for 6 to 8 weeks after delivery.

Can local anesthesia cause birth defects?

Conclusions: Our study population reported a wide range of surgical procedures during pregnancy, requiring both general and local anesthesia. Our findings suggest that periconceptional anesthesia is not strongly associated with the birth defects assessed in this study.