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CNM Clinical Guide

The First Trimester Guide

A midwife's practical handbook for weeks 4–13 — symptoms, ultrasound, testing, food, medications, appointments, and the questions you'll actually have.

CNM AuthoredEvidence InformedWeeks 4–13

The first trimester is the stretch where you have the most questions and the least information — often before you have even had a first appointment. This is the handbook Rhonda wrote for that gap: what is happening week by week, what the early scan can and cannot show, and how to treat symptoms before they wear you down.

26 pages · Rhonda Sobh, CNM · Founder & CEO

Inside this guide

12 sections. One clear plan.

  • 01Your First-Trimester RoadmapThe at-a-glance view, then week by week: 4–8, and the shift from embryo to fetal period at 9–13.
  • 02Early UltrasoundWhat can actually be seen and when — plus the words you may hear at an early scan, translated.
  • 03You're Pregnant. Now What?The first things worth doing, before you have even been seen.
  • 04The Symptom EncyclopediaThe big six, and the ones that make you Google at 2am. Common does not mean imaginary — or that you have to suffer through it.
  • 05The Nausea LadderA step-by-step approach to treating nausea before you are depleted, rather than after.
  • 06Eating When Nothing Sounds GoodReal-life nutrition, what is actually in your prenatal, and the pregnancy food rules simplified.
  • 07Can I Do This While Pregnant?Everyday safety questions answered properly, instead of by search engine.
  • 08Your First Visit & LabsHow to walk in prepared, why they are taking all that blood, and what each result is for.
  • 09Genetic ScreeningThe testing timeline without the overwhelm, and six questions that change the conversation before you test.
  • 10Bleeding, Pain & Warning SignsSpotting, cramping, and the ectopic warning signs Rhonda wants you to recognise.
  • 11Real Life & Mental HealthMovement, sex, sleep and work — and an honest page on the first trimester not always being joyful.
  • 12Quick ReferenceA screenshot page, questions to bring to your provider, and a before-week-14 checklist.

This guide is educational and complements the care you get from your own provider — it does not replace it. Bring anything in it to your next appointment, or talk to one of our nurses.

Digital download

$29

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