nutrients

Protein During Pregnancy

Essential macronutrient for building baby's tissues, organs, and supporting your body's changes. Pregnant women need about 71 grams daily.

📊 Recommended Intake

71 grams of protein daily during pregnancy (about 25g more than before pregnancy). This equals roughly 3-4 servings of protein-rich foods per day.

Overview

Protein is made up of amino acids - the building blocks your body uses to create new tissues, including your baby's organs, muscles, and skin. During pregnancy, you need extra protein to support your baby's growth and your body's changes.

Protein requirements increase by about 25 grams per day during pregnancy. This extra protein supports the development of the placenta, increases your blood volume, grows the uterus, and builds your baby's tissues.

Most women in developed countries easily meet or exceed protein needs, but vegetarians, vegans, and women with severe morning sickness or food aversions may need to make a conscious effort to get enough.

📆 By Trimester

First Trimester

Protein needs increase slightly. Morning sickness may make it hard to eat meat - try eggs, yogurt, smoothies with protein powder, or plant proteins. Focus on getting at least 60g daily.

Second Trimester

Baby is growing rapidly. Increase protein to 71g daily. This is often when appetite returns and protein is easier to consume. Add extra servings at meals.

Third Trimester

Maintain 71g daily protein. Baby is gaining weight quickly and needs maximum protein for growth. This helps prevent low birth weight and supports your body for labor.

Key Benefits

  • Builds baby's organs, muscles, skin, and all body tissues
  • Supports placenta development and function
  • Helps increase maternal blood volume
  • Supports breast and uterine tissue growth
  • Provides energy and helps stabilize blood sugar
  • Supports immune function for both mother and baby
  • Helps maintain your muscle mass during pregnancy
  • May reduce risk of low birth weight

🥗 Best Sources

  • Chicken breast (26g per 3oz)
  • Lean beef (25g per 3oz)
  • Fish like salmon (22g per 3oz - choose low-mercury options)
  • Eggs (6g per large egg)
  • Greek yogurt (17g per 6oz)
  • Cottage cheese (14g per 1/2 cup)
  • Lentils (9g per 1/2 cup cooked)
  • Black beans (8g per 1/2 cup cooked)
  • Tofu (10g per 1/2 cup)
  • Quinoa (4g per 1/2 cup cooked - complete protein)
  • Nuts and nut butters (peanut butter = 8g per 2 Tbsp)
  • Edamame (9g per 1/2 cup)
  • Milk (8g per 8oz)
  • Protein powder (if approved by your doctor)

💡 Important Considerations

  • !Spread protein intake throughout the day for optimal absorption
  • !Combine plant proteins (beans + rice, hummus + pita) to get all essential amino acids
  • !Choose lean protein sources to avoid excess saturated fat
  • !Avoid high-mercury fish - stick to salmon, sardines, trout
  • !Cook all meat, poultry, and eggs thoroughly to prevent foodborne illness
  • !Vegetarians and vegans can meet protein needs but must plan carefully
  • !Protein helps with nausea - eat protein-rich snacks to maintain stable blood sugar
  • !If you have gestational diabetes, protein helps manage blood sugar levels

👨‍⚕️ When to Talk to Your Doctor

Contact your healthcare provider if:

  • You follow a vegetarian or vegan diet and want to ensure adequate protein
  • You have severe morning sickness or food aversions limiting protein intake
  • You have gestational diabetes and need guidance on protein portions
  • You're pregnant with multiples and have higher protein needs
  • You have kidney disease which may affect protein recommendations
  • You're considering protein supplements or powder during pregnancy