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Your Healthy Pregnancy Guide: Nutrition Tips for Every Trimester

July 5, 2025

Pregnancy is a transformative journey, and proper nutrition plays a critical role in supporting both you and your baby’s health. At Eluvo Coaching, we understand that each trimester brings unique nutritional needs and challenges. This guide offers tailored diet and lifestyle advice to help you thrive throughout your pregnancy, with personalized support from our expert coaches. Plus, download our free Prenatal Nutrition Guide for a comprehensive resource to keep you on track!

First Trimester: Building a Strong Foundation

The first trimester is all about laying the groundwork for your baby’s development. Your body is working hard to support early growth, particularly the formation of the brain and spine.

Key Nutrients

  • Folic Acid: Essential for preventing neural tube defects. Aim for 600 mcg daily through foods like leafy greens, citrus fruits, and fortified cereals, plus a prenatal vitamin with at least 400 mcg.
  • Iron: Supports increased blood volume. Include iron-rich foods like lean meats, spinach, and lentils, paired with vitamin C sources (e.g., bell peppers) for better absorption.
  • Choline: Crucial for brain development. Eggs, lean meats, and peanuts are excellent sources.

Diet Tips

  • Combat Nausea: Eat small, frequent meals like dry toast or crackers. Ginger tea or wristbands can also help.
  • Stay Hydrated: Aim for 8–10 cups of water daily to support digestion and reduce fatigue.
  • Avoid Harmful Foods: Steer clear of high-mercury fish (e.g., swordfish), unpasteurized dairy, and excessive caffeine (limit to 300 mg/day, about 2 cups of coffee).

Lifestyle Advice

  • Rest and Relax: Prioritize sleep to manage fatigue and stress.
  • Light Activity: Gentle walks or prenatal yoga can boost energy and mood.

Eluvo Coaching Tip: Our coaches work with you to create a personalized meal plan that addresses morning sickness and ensures you’re getting key nutrients, even with food aversions.

Second Trimester: Fueling Growth

In the second trimester, your baby’s growth accelerates, and your energy needs increase. This is a great time to focus on nutrient-dense foods to support development.

Key Nutrients

  • Omega-3 Fatty Acids: Vital for brain and eye development. Include two weekly servings of low-mercury fish like salmon or sardines, or opt for flaxseed oil if vegetarian.
  • Calcium: Builds strong bones and teeth. Aim for 1,000 mg/day (1,300 mg if under 19) through dairy, fortified plant milks, or leafy greens.
  • Vitamin D: Enhances calcium absorption. Get 600 IU daily from sunlight, fortified foods, or supplements.

Diet Tips

  • Add 340 Calories: Incorporate nutrient-rich snacks like yogurt with fruit or whole-grain toast with avocado.
  • Balance Your Plate: Follow the MyPlate guide—half your plate should be vegetables and fruits, with lean proteins and whole grains.
  • Limit Sugars: Reduce sweets and sugary drinks to maintain steady energy.

Lifestyle Advice

  • Stay Active: Aim for 30 minutes of moderate exercise most days, like swimming or prenatal Pilates, to support circulation and mood.
  • Manage Stress: Practice mindfulness or journaling to stay grounded.

Eluvo Coaching Tip: Our coaches help you craft balanced meals and suggest recipes to meet your increased calorie and nutrient needs, tailored to your preferences and dietary restrictions.

Third Trimester: Preparing for Birth

The third trimester is about sustaining growth and preparing for labor. Your energy needs peak, and comfort becomes a priority as your body prepares for delivery.

Key Nutrients

  • Protein: Supports tissue growth. Aim for 71 g/day with foods like chicken, beans, tofu, or Greek yogurt.
  • Iron: Prevents anemia as blood volume peaks. Continue iron-rich foods and consider supplements if advised by your doctor.
  • Omega-3s and Choline: Continue these for brain development and to support your energy levels.

Diet Tips

  • Add 450 Calories: Choose nutrient-dense options like nut butter on whole-grain bread or smoothies with spinach and berries.
  • Ease Discomfort: Smaller meals can help with heartburn, and fiber-rich foods (e.g., oats, fruits) combat constipation.
  • Hydration: Increase to 10–12 cups of water daily to support amniotic fluid and reduce swelling.

Lifestyle Advice

  • Prenatal Exercises: Focus on pelvic floor exercises and gentle stretching to prepare for labor.
  • Sleep Support: Use pillows for comfort and aim for 7–9 hours of sleep.

Eluvo Coaching Tip: Our coaches provide strategies to manage third-trimester discomforts, like heartburn or fatigue, and guide you on nutrition to optimize energy for labor and recovery.

Why Choose Eluvo Coaching?

At Eluvo Coaching, we believe every pregnancy is unique. Our certified nutritionists and prenatal coaches offer:

  • Personalized Meal Plans: Tailored to your dietary needs, preferences, and trimester-specific requirements.
  • Evidence-Based Guidance: Backed by the latest research to ensure you and your baby thrive.
  • Holistic Support: Combining nutrition, exercise, and stress management for a healthy pregnancy.

Whether you’re navigating vegan diets, gestational diabetes, or simply want to optimize your health, our virtual and in-person coaching empowers you with practical tools and science-backed advice.