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.
Is it safe to use topical lidocaine while pregnant?
Lidocaine: Pregnancy category B, considered relatively safe to use during pregnancy at doses used in dermatological procedures.
Does lidocaine hurt baby?
Viscous lidocaine is not approved by the FDA to treat teething in infants and young children, and accidental ingestion of the drug has been shown to result in seizures, severe brain injury and heart problems in children.
How does lidocaine affect a fetus?
Local anesthetics rapidly cross the placenta and can cause varying degrees of maternal, fetal, and neonatal toxicity. Toxicities can include maternal hypotension and alterations of the central nervous system, peripheral vascular tone, and cardiac function in the fetus or neonate.
What pain relief cream is safe while pregnant?
In short, over-the-counter muscle rubs like IcyHot or Tiger Balm are OK to use while pregnant because of their low concentration of ingredients, according to Christine Sterling, MD, FACOG, a board-certified ob-gyn in California.
Who should not use lidocaine?
You should not receive this medicine if you are allergic to lidocaine injection or any other type of numbing medicine, or if you have: severe heart block; a heart rhythm disorder called Stokes-Adams syndrome (sudden slow heart beats that can cause you to faint); or.
How long does lidocaine stay in your system?
The elimination half-life of lidocaine is biphasic and around 90 min to 120 min in most patients. This may be prolonged in patients with hepatic impairment (average 343 min) or congestive heart failure (average 136 min). Lidocaine is excreted in the urine (90% as metabolites and 10% as unchanged drug).
How much lidocaine is safe?
The dose should be no more than 1.2 mL applied to the immediate area with a cotton-tipped swab. Wait at least 3 hours between doses, and do not use more than 4 doses in a 12-hour period.
Can you lay on your back at the dentist while pregnant?
If you do need dental work during the third trimester, don’t lie on your back. This puts pressure on your vena cava nerve which can limit blood flow to the fetus and can make you feel dizzy or nauseas.
Can I have local Anaesthetic when pregnant?
The use of local anaesthesia during pregnancy is considered safe, however, the benefits and risks for the mother and fetus must always be considered. The FDA has a drug classification system based on the risks to pregnant women and their fetuses.
Which trimester is safe for dental treatment?
Dental treatment can be done at any time during pregnancy. However, the best time to perform elective dental treatment during pregnancy is in the second trimester, weeks 14 through 20. Keep in mind that if you have a dental infection or swelling, you might need immediate treatment.
How can I reduce inflammation during pregnancy?
Foods That Reduce Swelling
Also, make sure to take a daily prenatal vitamin to help both you and baby stay healthy,” Borneman says. Also, foods high in potassium may help reduce swelling by keeping your body chemically balanced. Potassium is found in foods, including bananas, sweet potatoes, kidney beans and avocado.