Pregnancy Week 34: Birth Plan, Fears, and How to Manage Anxiety

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In week 34 of pregnancy, the baby continues to grow and prepare for birth. Their size and weight increase rapidly, accumulating fat to regulate their temperature after delivery. Their lungs are almost fully developed, and their nervous system continues to mature. Meanwhile, the mother may experience increased pelvic pressure, fatigue, and shortness of breath due to the size of the uterus. It is a good time to have the hospital bag ready, attend the final prenatal checkups, and learn the signs of labor. The body is preparing for the big moment.

Symptoms

  • Increased pelvic pressure, as the baby begins to engage.
  • Shortness of breath, due to the pressure of the uterus on the diaphragm.
  • Swelling in feet and hands, caused by fluid retention.
  • Heartburn and reflux, as the stomach has less space.
  • Fatigue and tiredness, because the body is working intensely to maintain the pregnancy.
  • Braxton Hicks contractions, which may become more frequent and intense.
  • Increased vaginal discharge, thicker and whitish.
  • Back and hip pain, due to the baby’s weight and hormonal changes.
  • Increased need to urinate, as the uterus presses on the bladder.

Baby Size

  • The baby measures approximately 45 cm and weighs around 2.2 to 2.5 kg, similar to the size of a cantaloupe melon.
  • Their lungs are now almost fully developed, which increases their chances of breathing on their own if they were born this week.
  • Their nervous system continues to mature, and their brain is in full development.
  • The baby’s skin becomes smoother thanks to the accumulation of fat, which will help them regulate their temperature at birth.
  • They also continue practicing movements such as sucking, swallowing, and blinking, preparing for the outside world.

What Should You Do?

  • Attend prenatal checkups to monitor the baby’s growth and well-being.
  • Have the hospital bag ready, with documents, comfortable clothing, and essential items for labor.
  • Identify the signs of labor, such as regular contractions, loss of the mucus plug, or water breaking.
  • Practice breathing and relaxation exercises to prepare for childbirth.
  • Get enough rest and sleep on your side, preferably the left, to improve circulation.
  • Control swelling by elevating your legs and avoiding standing for long periods.
  • Follow a balanced diet to maintain energy and avoid digestive problems.
  • Perform low-impact exercises, such as walking or prenatal yoga, if permitted by your doctor.
  • Avoid stress and stay calm, as emotional well-being also influences the baby.

Nutrition in Week 34 of Pregnancy

Increase protein intake (chicken, fish, eggs, legumes) for the baby’s muscle development.

Incorporate healthy fats (avocado, nuts, olive oil) for the baby’s brain development.

Ensure a good calcium intake (dairy, almonds, broccoli) to strengthen the baby’s bones.

Maintain a good iron intake (lean meats, spinach, lentils) to prevent anemia and improve oxygenation.

Eat enough fiber (fruits, vegetables, whole grains) to avoid constipation.

Drink enough water to prevent dehydration and reduce swelling.

Avoid excess salt and sugar to prevent fluid retention and unnecessary weight gain.

Consume small portions and frequent meals to avoid heartburn and improve digestion.


Recommended exercises:
Walking: Helps improve circulation, reduce swelling, and keep weight under control.

Prenatal yoga: Improves flexibility, strengthens pelvic floor muscles, and helps you relax.

Swimming or water aerobics: Reduces pressure on joints and relieves back pain.

Kegel exercises: Strengthen the pelvic floor, which facilitates labor and postpartum recovery.

Gentle stretching: Helps relieve muscle tension and improve posture.

Breathing and relaxation exercises: Ideal for preparing for labor and reducing stress.

Exercise in Week 34 of Pregnancy

Improves blood circulation, reducing swelling in legs and feet.

Decreases back and hip pain, strengthening the muscles that support the baby’s weight.

Helps maintain a healthy weight, avoiding complications such as gestational diabetes.

Promotes digestion and prevents constipation, stimulating bowel movement.

Reduces stress and improves mood, thanks to the release of endorphins.

Helps improve posture and balance, adapting the body to the changes of pregnancy.

Facilitates labor, strengthening pelvic floor muscles and improving endurance.

Contributes to better rest, reducing insomnia and anxiety.

Things You Should NOT Do:

High-impact exercises such as running, jumping, or lifting heavy weights.

Holding in the urge to urinate, as it can increase the risk of urinary tract infections.

Standing or sitting for long periods without moving, to avoid swelling and poor circulation.

Sleeping on your back, as it can compress the vena cava and affect the baby’s oxygenation.

Consuming excessive caffeine, because it can affect sleep and increase heartburn.

Engaging in excessive physical exertion, such as carrying heavy objects or making sudden movements.

Neglecting hydration, as dehydration can cause contractions and discomfort.

Smoking or consuming alcohol, as they affect the baby’s development.

Neglecting nutrition, avoiding processed foods or those high in sugars.

Ignoring symptoms such as regular contractions, intense pain, or loss of fluid, as they may be signs of preterm labor.

Frequently Asked Questions

Yes, the body is working intensely and the weight gain can generate greater fatigue.

Yes, but make sure you are comfortable, use the seat belt correctly, and avoid long trips.

The uterus presses on the stomach, which facilitates reflux. Eating in small portions and avoiding irritating foods can help.

In many cases, yes, but if they are still in a transverse or breech position, they can still turn in the coming weeks.

It depends on each woman, but in general, the total weight gain is usually between 10 and 14 kg.

It may be due to carpal tunnel syndrome, caused by fluid retention and pressure on the nerves.

Yes, as long as it is white or clear. If it is very abundant, foul-smelling, or accompanied by itching, consult your doctor.

It is common, but if the swelling is sudden or excessive, consult your doctor to rule out preeclampsia.

Try sleeping on your side, using support pillows, and avoiding screens before bed.

If you have regular contractions, bleeding, loss of fluid, intense pain, or notice that the baby is moving much less.

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