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Travel During Pregnancy

As long as there are no identified complications or concerns with your pregnancy, it is generally safe to travel during your pregnancy. The ideal time to travel during pregnancy is the second trimester .  In most cases, you are past the morning sickness of the first trimester and several weeks from the third stage of pregnancy when you are more easily fatigued .

Is it safe to travel during pregnancy?

Traveling by air is considered safe for women while they are pregnant; however, the following ideas might make your trip safer and more comfortable.

• Most airlines allow pregnant women to travel through their eighth month. Traveling during the ninth month is usually allowed if there is permission from your health care provider.
• Most airlines have narrow aisles and smaller bathrooms, which makes it more challenging to walk and more uncomfortable when using the restroom. Because of potential turbulence that could shake the plane, make sure you are holding on to the seatbacks while navigating the aisle.
• You may want to choose an aisle seat which will allow you to get up more easily to reach the restroom or just to stretch your legs and back.
• Travel on major airlines with pressurized cabins and avoid smaller private planes. If you must ride in smaller planes, avoid altitudes above 7,000 feet.
• Although doubtful, the risk of DVT can be further reduced by wearing compression stockings.

The Royal College of Obstetricians and Gynaecologists and the International Air Travel Association recommend that expecting mothers in an uncomplicated pregnancy avoid travel from the 37th week of pregnancy through birth. Avoiding travel from 32 weeks through birth is recommended for women who have complicated pregnancies with risk factors for premature labor, such as mothers carrying multiples.

Risk factors that warrant travel considerations include the following:

• Severe anemia
• Cardiac disease
• Respiratory disease
• Recent hemorrhage
• Current or recent bone fractures

Traveling by Sea During Pregnancy

Traveling by sea is generally safe for women while they are pregnant; the motion of the boat may accentuate any morning sickness or make you feel nauseous all over again. There are a few considerations to make your trip safer and more comfortable:

• Check with the cruise line to ensure that there is a health care provider on board in case there are any pregnancy complications .
• Review the route and port-of-calls to identify if there is access to any medical facilities if needed.
• Make sure any medications for seasickness are approved for women who are pregnant and that there is no risk to the developing baby.
• Seasickness bands use acupressure points to help prevent upset stomach and maybe a good alternative to medication.

International Travel During Pregnancy

Traveling overseas has the same considerations that local or domestic travel has, but it also has additional concerns that you need to know about before making an international trip. The information below is provided to help you assess whether an international trip is good for you at this time:

• It is important to talk with your health care provider before you take a trip internationally to discuss safety factors for you and your baby.
• Discuss immunizations with your health care provider and carry a copy of your health records with you.
• With international travel, you may be exposed to a disease that is rare here in the United States but is common in the country you visit.
• Contact the Centers for Disease Control and Prevention at (800) 311-3435 or visit their website at www.cdc.gov to receive safety information along with immunization facts related to your travels.
• Diarrhea is a common concern when traveling overseas because you may not be used to the germs and organisms found in the food and water of other countries. This can lead to a problem of dehydration .

Here are some tips to avoid diarrhea and help keep you safe:

• Drink plenty of bottled water
• Used canned juices or soft drinks as alternatives
• Make sure the milk is pasteurized
• Avoid fresh fruits and vegetables unless they have been cooked or can be peeled (such as an orange or a banana)
• Make certain that all meat and fish has been cooked completely; if you are unsure, do not eat it

Travel Tips During Pregnancy

Whether you are going by car, bus, or train, it is generally safe to travel while you are pregnant; however, there are some things to consider that could make your trip safer and more comfortable.

• It is essential to buckle-up every time you ride in a car. Make sure that you use both the lap and shoulder belts for the best protection of you and your baby.
• Keep the airbags turned on. The safety benefits of the airbag outweigh any potential risk to you and your baby.
• Buses tend to have narrow aisles and small restrooms. This mode of transportation can be more challenging.  The safest thing is to remain seated while the bus is moving. If you must use the restroom, make sure to hold on to the rail or seats to keep your balance.
• Trains usually have more room to navigate and walk. The restrooms are usually small. It is essential to hold on to rails or seat backs while the train is moving.
• Try to limit the amount of time you are cooped up in the car, bus, or train. Keep travel time around five to six hours.
• Use rest stops to take short walks and to do stretches to keep the blood circulating.
• Dress comfortably in loose cotton clothing and wear comfortable shoes.
• Take your favorite pillow.
• Plan for plenty of rest stops, restroom breaks and stretches.
• Carry snack foods with you.
• If you are traveling any distance, make sure to carry a copy of your prenatal records.
• Enjoy the trip.

Want to Know More?

• How to Treat Jet Lag Naturally During Pregnancy

Compiled using information from the following sources:

1. Planning Your Pregnancy and Birth Third Ed. The American College of Obstetricians and Gynecologists, Ch. 5. William’s Obstetrics Twenty-Second Ed. Cunningham, F. Gary, et al, Ch. 8.

2. Royal College of Obstetricians and Gynaecologists, Air Travel and Pregnancy (Scientific Impact Paper No. 1), https://www.rcog.org/uk, May 22, 2013.

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11 Rules for Road Trips While Pregnant, Including When To Stop Traveling by Car

A car trip can be a memorable vacation while pregnant, especially if flying is out of the question, but there are some precautions to take before you hit the road.

Everyone loves a good road trip. And if you're pregnant, a babymoon by car may be exactly what's needed before you're elbows-deep in dirty diapers. While it's generally safe to fly while expecting , some airlines have a cutoff of 36 weeks (and many even earlier), according to the Centers for Disease Control and Prevention (CDC).

Pregnant people who do fly should check with their doctors first, but they can make travel safer with simple steps like holding onto seatbacks when walking during turbulence and wearing compression socks to prevent deep vein thrombosis.

The great news is that car travel is safe for most pregnant people. If you have complications, you may need to stick closer to home but unless you're on bedrest or have other doctor-imposed limitations, you should be able to hit the road. Ask your health care provider when you should stop long road trips, but in most cases, it's safe until close to your due date.

To ensure the only bump on the road is your belly, here are 11 tips pregnant travelers should know before setting off on a long drive.

1. Talk To Your Health Care Provider

No matter the mode of travel, pregnant people should always start by contacting their health care provider, said Kecia Gaither, MD , maternal-fetal medicine specialist affiliated with NYC Health + Hospitals/Lincoln in the Bronx, New York. "Certain medical conditions may preclude any degree of travel, be it by air or land," says Dr. Gaither. "Those conditions may include placenta previa , prior preterm labor , or clotting disorders."

Placenta previa, for example, happens when the placenta completely or partially covers the cervix. It can cause bleeding during pregnancy, as well as serious complications—like hemorrhage or preterm birth—that would be difficult to navigate in an unfamiliar location.

Additionally, traveling is a risk factor for blood clots, according to the CDC—and pregnant people already have a heightened chance of developing them. Certain conditions and disorders may increase the risk of blood clots too much for long road trips.

2. Plan for Your Second Trimester

The American College of Obstetricians and Gynecologists (ACOG) says the ideal time to travel is during the second trimester, between 14 and 28 weeks. "During these weeks, your energy has returned, morning sickness is improved or gone, and you are still able to get around easily," recommends the organization. "After 28 weeks, it may be harder to move around or sit for a long time."

Not only is the middle of the pregnancy when pregnant people will likely feel the best, but it also carries a lower risk of any complications.

3. Prepare for the Pregnancy Road Trip

Advanced planning can make any road trip easier. This includes thoughtful packing like easy-to-change clothing if you get too hot or too cold and taking healthy foods, snacks, and drinks. Also, make sure your route is accurate to avoid delays and check for safe places to stop.

4. Drink Enough Water

There's a link between dehydration and uterine contractions, so keeping on top of water intake is crucial, says Dr. Gaither. Have a sufficient supply of water readily available in the car and make sure to drink even more if you've been sweating or exercising. Pregnant people should drink eight to 12 cups (or 64 to 96 ounces) of water each day, according to ACOG. This ensures healthy digestion, amniotic fluid formation, and nutrient circulation.

5. Bring Extra Medications or Supplements

Taking the proper medications and supplements while pregnant is imperative, and it's even more important on a road trip. Dr. Gaither says pregnant travelers will want to double-check that they've packed any medications and vitamins they need.

It's also important to bring extra, in case they're on the road longer than originally anticipated. Include over-the-counter medicines approved by your health care provider, so you'll have them if you need them. And, don't forget to pack your prenatal vitamin !

6. Always Wear a Seat Belt

Wearing a seat belt in a car is one of the most important car safety tips, especially when you're pregnant. The myth that a seat belt could harm the fetus is pure fiction, but there's a proper way to wear one if you're pregnant, according to the National Highway Traffic Safety Administration (NHTSA).

Pregnant people should wear the shoulder belt away from their neck and across their chest. The lap belt should be secured below the belly so it fits snugly. Pregnant people should also keep as much distance as possible between their belly and the steering wheel, while still ensuring they can reach the wheel and pedals. Additionally, the NHTSA recommends pregnant people don't disable the airbags.

7. Get Out and Stretch Often

Dr. Gaither says pregnant travelers should stop "at least every two hours" and get out of the car, stretch, and walk around. This increases blood flow to the lower body which helps prevent complications like deep vein thrombosis (DVT) in the legs. These blood clots usually dissolve on their own. However, in rare cases, they can break off, travel to the lungs, and block blood flow. This potentially life-threatening condition is called a pulmonary embolism.

While the risk for DVT is low, it does increase with pregnancy. The CDC recommends knowing the signs of DVT, which include swelling and/or redness in the leg (or arm), unexplained pain or tenderness, and skin that feels warm when touched. Signs of a pulmonary embolism include difficulty breathing, fast or irregular heartbeat, and chest pain or discomfort.

8. Dress Comfortably

Being comfortable during pregnancy is key, and that's especially true during a road trip. Luckily, a few essentials can make the ride more relaxing—and safer. Non-medical compression socks or support hosiery may be a good idea to help support blood flow.

Other helpful travel accessories include a lumbar pillow, comfortable shoes, and a good water bottle (because hydration is key to a healthy pregnancy ). A cooler, sunglasses, and sunscreen also may be helpful. And, avoid wearing too-tight clothing and shoes.

9. Avoid Remote Locations

Nothing is stopping most pregnant people from traveling, but it's always smart to be mindful of where you're going. If possible, maintain a steady speed (instead of speeding up and slowing down) and avoid winding, hilly, bumpy roads, and frequent lane changes. Also, don't travel to extremely remote areas where medical care may be difficult to find in case of an emergency.

10. Have an Emergency Plan in Place

Pregnant travelers will want to have a plan in case any unexpected health concerns pop up, as they can happen quickly during pregnancy. If you don't have access to an electronic health record, take a copy of your medical record with you. If any problems do arise during a road trip, Dr. Gaither recommends pregnant people contact their health care provider and the nearest hospital for advice, evaluation, and possible treatment.

11. Relax and Have Fun

There are lots of things to take into consideration when planning a road trip while pregnant, but always remember to have fun! Advanced planning and a comfortable wardrobe will help make the trip easier. Plan a trip you're excited about and indulge in a little pre-baby R&R.

Pregnant Travelers . Centers for Disease Control and Prevention . 2022.

Understanding Your Risk for Blood Clots with Travel . Centers for Disease Control and Prevention . 2024.

Travel During Pregnancy . American College of Obstetricians and Gynecologists . 2023.

How Much Water Should I Drink During Pregnancy? . American College of Obstetricians and Gynecologists . 2020.

If You're Pregnant: Seat Belt Recommendations for Drivers and Passengers . National Highway Traffic Safety Administration .

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Is it safe to fly during pregnancy?

Generally, air travel before 36 weeks of pregnancy is considered safe for people who aren't dealing with any pregnancy problems. Still, if you're pregnant, it's a good idea to talk with your health care provider before you fly.

Your provider might suggest that you not fly if you have certain pregnancy complications that could get worse because of air travel or that could require emergency care. Examples include a history of miscarriage or vaginal bleeding, severe anemia, and high blood pressure or diabetes that's not well controlled. If you had preeclampsia during a previous pregnancy — a condition that causes high blood pressure and extra protein in urine — flying may not be advised. The same is true if you're pregnant with twins or other multiples.

Tell your provider how far you are flying, as the length of the flight might make a difference. Also, be aware that some airlines may not allow pregnant people on international flights. Check with your airline before you make travel arrangements.

After 36 weeks of pregnancy, your health care provider may advise against flying. And some airlines don't allow pregnant people to fly after 36 weeks. The airline also may require a letter from your health care provider that states how far along in your pregnancy you are and whether flying is advised.

If your health care provider says it's okay for you to fly, and your plans are flexible, the best time to travel by air might be during the second trimester. The risks of common pregnancy emergencies are lowest during that time.

When you fly:

• Buckle up. During the trip, keep your seatbelt fastened when you are seated, and secure it under your belly.
• Drink plenty of fluids. Low humidity in the airplane could cause you to become dehydrated.
• Avoid gassy foods and drinks before you fly. Gases expand during flight, and that could make you uncomfortable. Examples of foods and drinks to avoid include broccoli and carbonated soda.
• Think about medical care. Plan for how you'll get obstetric care during your trip if you need it. Bring copies of your medical information in case you need care while you're away.

Blood clots

Air travel can raise the risk for blood clots in the legs, a condition called venous thrombosis. The risk is higher for pregnant people. Moving your legs may help prevent this problem. Take a walk up and down the aisle every hour during the flight. If you must remain seated, flex and extend your ankles from time to time. In general, it's best to avoid tightfitting clothing, as that can hinder blood flow. Wearing compression stockings can help with blood circulation during a long flight.

Radiation exposure linked to air travel at high altitudes isn't thought to be a problem for most people who fly during pregnancy. But pilots, flight attendants and others who fly often might be exposed to a level of radiation that raises concerns during pregnancy. If you must fly frequently during your pregnancy, talk about it with your health care provider.

Mary Marnach, M.D.

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• Allergy medications during pregnancy
• AskMayoExpert. Health considerations for air travelers: Pregnancy considerations. Mayo Clinic; 2022.
• Air Travel During Pregnancy: ACOG Practice Bulletin No. 746. American College of Obstetricians and Gynecologists. https://www.acog.org/clinical/clinical-guidance/committee-opinion/articles/2018/08/air-travel-during-pregnancy. Accessed Dec. 1, 2022.
• Ram S, et al. Air travel during pregnancy and the risk of venous thrombosis. American Journal of Obstetrics and Gynecology. 2022; doi:10.1016/j.ajogmf.2022.100751.

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Flying while pregnant? Here’s what you need to know

Editors note: This guide has been updated with the latest information.

During pregnancy, seemingly harmless things like eating deli meat and cleaning your cat's litter box are suddenly off-limits, along with more obvious restrictions on sports like skiing and scuba diving.

But what about "grey area" activities like flying in an airplane?

There's no single set of guidelines governing air travel during pregnancy and every airline has different restrictions, timelines and requirements. Some airlines may also require a medical certificate from a primary attending doctor or midwife for air travel during the final months of pregnancy, though even that varies, with U.S. airlines typically offering more flexibility than international carriers.

In the absence of clear guidelines, TPG turned to Dr. Nithya Gopal , a board-certified OB-GYN physician and the Director of OB-GYN services at Viva Eve in New York City, for her expert recommendations on safe air travel during pregnancy.

Here's what she had to say:

Is it safe to fly when you are pregnant?

There is no evidence of adverse pregnancy outcomes due to flying, according to Dr. Gopal.

"The general consensus is that it is safest to fly in the first and second trimesters," Dr. Gopal told The Points Guy. "While the first and third trimesters tend to be when the most obstetric emergencies are going to happen, I personally become more cautious with my patients after 32 weeks because of the increased risk for premature labor and the possibility of needing urgent medical attention when you are in the sky."

The most important thing you can do, no matter how far along you are in your pregnancy, is to consult with your healthcare provider before flying.

"Any time you are planning to fly during pregnancy , you should be having that conversation," Dr. Gopal said. Your provider will be familiar with any safety precautions you should take to ensure a safe and healthy flight.

Related: Guide to flying in each trimester of pregnancy

The airline you are flying may have its own cutoff, so you will want to confirm with it beforehand whether you will be allowed to fly if you are in (or nearing) your third trimester. We've included a chart below that outlines the rules for most major airline carriers.

What can you do to stay comfortable on a flight?

When you factor in morning sickness and general pregnancy discomfort with the increased risk for blood clots that all fliers need to be aware of, flying during pregnancy can be uncomfortable even when it is deemed safe.

Dr. Gopal shared her recommendations for addressing these common issues when you take to the (baby-) friendly skies during pregnancy. Her number one tip for staying comfortable while in flight is to wear compression socks to help maintain blood flow and reduce swelling in the legs.

In addition, "I also tell my patients to get up and move at least every hour when they are on the plane," Dr. Gopal said.

To prevent clotting, "some doctors may also prescribe a low-dose aspirin," she added. "It isn't something that is recommended by the American College of Obstetricians and Gynecologists (ACOG), but it isn't harmful, either."

If it's nausea or acid reflux that ail you, there are medications generally considered safe that you can take to alleviate your symptoms. These would be the same ones prescribed by your doctor for morning sickness, so speak with your provider before your flight to ensure you have what you need at the ready.

Dr. Gopal also advises wearing loose, unrestrictive clothing (along with your seatbelt, or course) and drinking extra fluids to counteract the pressurized air in the cabin and keep you hydrated.

"Over-the-counter Gas-X may also help with bloating that can happen as a result of the pressurized air," Dr. Gopal said.

Related: What happens when a baby is born in flight?

Must you speak with your healthcare provider before flying?

Even if your pregnancy is considered low-risk, it's always a smart idea to speak with your healthcare provider before flying. "There are a number of potential risks that go along with flying during pregnancy and those risks can change from week to week and month to month, so it's important to have that honest conversation with your doctor," Dr. Gopal said.

Related: Things You Should Do Before, During and After Flying to Stay Healthy

There are certain pregnancy conditions that may make flying more risky or unadvisable. If you are hypertensive, asthmatic or prone to clotting disorders, it's even more critical to speak with your doctor before flying.

Airline policies differ, but if you need documentation, it never hurts to include enough detail to satisfy the most stringent airline requirements.

"As with many things related to air travel, it's better to be safe than sorry," Dr. Gopal said. "It's definitely worth it, and sometimes necessary, to have medical documentation from your provider's office."

A thorough medical certificate or waiver should state:

• The number of weeks of pregnancy.
• The estimated delivery date.
• Whether the pregnancy is single or multiple.
• Whether there are any complications.
• That you are in good health and fit to travel through the date of your final flight.

Additionally, the certificate should be:

• Written on official clinic or hospital letterhead if possible.
• Signed by the doctor or attending midwife.
• Be dated no later than 72 hours before the departure date.
• Be written in clear, simple English.

Carry this certificate with you on your flight. Some airlines won't ask to see it, but others will. Some airlines also may have their own documentation requirements. See the chart below to find out which airlines require it.

Airline policies for pregnant women

Bottom line.

Even though it may be deemed safe, flying during pregnancy can be uncomfortable — and it is perfectly acceptable to implement your own cutoff for flying with your baby bump in tow. The majority of the time, though, flying is perfectly safe during pregnancy, providing that you follow the guidelines of the airline and your healthcare provider. Read on to learn more about traveling before, during and after pregnancy:

• What to expect in every trimester of pregnancy
• 4 tips for planning travel while planning a pregnancy
• Babymoon boom! These are the top 10 spots for a US getaway before the baby comes
• Flying with a baby checklist

Additional reporting by Katherine Fan and Tarah Chieffi.