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What causes a difficult pregnancy?

A difficult pregnancy may be a result of pregnancy-related symptoms, such as heartburn, fatigue, varicose veins and morning sickness, becoming severe. This is more likely in women who have chronic underlying medical conditions, smoke, or are obese.

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About this article

Author: Jonathan Meddings BMedLabSc (Hons)
First answered: 07 Nov 2014
Last reviewed: 19 May 2018
Rating: 4.2 out of 5
Votes: 251 (Click smiley face below to rate)
Category: Pre-pregnancy check-up

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