Pregnancy Nutrition by Week
A practical way to think about changing nutrition needs without turning every week into a strict diet plan.
Evidence-based pregnancy guidance, written for you.
Trusted reads for every week, with clear sources and care-team questions when they matter.
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Folic Acid and Folate in Pregnancy
Why folic acid matters early, how it relates to folate-rich foods, and why timing matters.
Heartburn During Pregnancy
Gentle food and timing habits that may help, plus when to ask your provider about medicine options.
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Nivi is your guide here.
Gentle support, source-backed information, and no medical advice.
How Niva keeps Reads careful
Public Reads are education only. These pages explain how Niva chooses sources, separates medical safety from app support, and updates public guidance.
Published Reads
Public pilot reads from the Niva education catalog, staged for source and image review before broader publication.
Week 4 Body Comfort: Implantation and missed period
A calm guide to body comfort, movement, rest, and emotional pacing during implantation and missed period.
Week 4 Food Focus: Confirmation
A week 4 nutrition read focused on confirmation, emotional steadiness, early symptom basics, and first-call planning. with food-safety and supplement context kept practical.
Week 4 Care Questions: Implantation and missed period
Implantation and missed period can raise care questions. This read explains what is changing, what to ask, and which signs need prompt provider input.
Week 4 Prep Notes: Confirmation
A practical planning read for week 4, focused on what needs attention now and what can safely wait.
Week 8 Body Comfort: Early labs and dating
A calm guide to body comfort, movement, rest, and emotional pacing during early labs and dating.
Week 8 Food Focus: Visit questions
A week 8 nutrition read focused on visit questions, lab expectations, medication review, and symptom context. with food-safety and supplement context kept practical.
Week 8 Care Questions: Early labs and dating
Early labs and dating can raise care questions. This read explains what is changing, what to ask, and which signs need prompt provider input.
Week 8 Prep Notes: Visit questions
A practical planning read for week 8, focused on what needs attention now and what can safely wait.
Week 12 Body Comfort: End of first trimester
A calm guide to body comfort, movement, rest, and emotional pacing during end of first trimester.
Week 12 Food Focus: Energy transition
A week 12 nutrition read focused on energy transition, sharing boundaries, screening follow-up, and nausea taper for some. with food-safety and supplement context kept practical.
Week 12 Care Questions: End of first trimester
End of first trimester can raise care questions. This read explains what is changing, what to ask, and which signs need prompt provider input.
Week 12 Prep Notes: Energy transition
A practical planning read for week 12, focused on what needs attention now and what can safely wait.
Week 20 Body Comfort: Halfway point
A calm guide to body comfort, movement, rest, and emotional pacing during halfway point.
Week 20 Food Focus: Anatomy scan
A week 20 nutrition read focused on anatomy scan, registry framing, movement context, and body comfort. with food-safety and supplement context kept practical.
Week 20 Care Questions: Halfway point
Halfway point can raise care questions. This read explains what is changing, what to ask, and which signs need prompt provider input.
Week 20 Prep Notes: Anatomy scan
A practical planning read for week 20, focused on what needs attention now and what can safely wait.
Week 24 Body Comfort: Glucose screening window
A calm guide to body comfort, movement, rest, and emotional pacing during glucose screening window.
Week 24 Food Focus: Screening prep
A week 24 nutrition read focused on screening prep, steady meals, movement, and result questions. with food-safety and supplement context kept practical.
Week 24 Care Questions: Glucose screening window
Glucose screening window can raise care questions. This read explains what is changing, what to ask, and which signs need prompt provider input.
Week 24 Prep Notes: Screening prep
A practical planning read for week 24, focused on what needs attention now and what can safely wait.
Week 28 Body Comfort: Third trimester begins
A calm guide to body comfort, movement, rest, and emotional pacing during third trimester begins.
Week 28 Care Questions: Third trimester begins
Third trimester begins can raise care questions. This read explains what is changing, what to ask, and which signs need prompt provider input.
Week 28 Food Focus: Rh follow-up if indicated
A week 28 nutrition read focused on rh follow-up if indicated, tdap timing, kick counts, and glucose follow-up. with food-safety and supplement context kept practical.
Week 28 Prep Notes: Rh follow-up if indicated
A practical planning read for week 28, focused on what needs attention now and what can safely wait.
Week 32 Body Comfort: Fat and position
A calm guide to body comfort, movement, rest, and emotional pacing during fat and position.
Week 32 Food Focus: RSV seasonal window
A week 32 nutrition read focused on rsv seasonal window, safe sleep, pediatrician planning, and movement. with food-safety and supplement context kept practical.
Week 32 Care Questions: Fat and position
Fat and position can raise care questions. This read explains what is changing, what to ask, and which signs need prompt provider input.
Week 32 Prep Notes: RSV seasonal window
A practical planning read for week 32, focused on what needs attention now and what can safely wait.
Week 37 Body Comfort: Early term
A calm guide to body comfort, movement, rest, and emotional pacing during early term.
Week 37 Food Focus: Labor signs
A week 37 nutrition read focused on labor signs, movement, feeding support, and who-to-call clarity. with food-safety and supplement context kept practical.
Week 37 Care Questions: Early term
Early term can raise care questions. This read explains what is changing, what to ask, and which signs need prompt provider input.
Week 37 Prep Notes: Labor signs
A practical planning read for week 37, focused on what needs attention now and what can safely wait.