---
title: "first trimester"
description: "The first trimester of pregnancy spans from week 1 to approximately week 13. It's a crucial period for both the mother and the developing baby."
url: https://mdpathyqa.com/question-tag/first-trimester/
type: term
taxonomy: question_tags
taxonomy_label: "Question Tags"
count: 1
lang: en
---

# first trimester

The **first trimester** of pregnancy spans from **week 1 to approximately week 13**. It’s a crucial period for both the mother and the developing baby.

## Latest entries

- [What are the sign and symptoms of 1st trimester of pregnancy?](https://mdpathyqa.com/question/what-are-the-sign-and-symptoms-of-1st-trimester-of-pregnancy/)