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Pregnancy Diaries: The Second Trimester with Crohn’s Disease

A few weeks ago, I shared my journey of navigating the tricky first trimester of pregnancy with IBD. Now I’ve managed to nudge my way into the second trimester, I thought it was only right that I gave you all an update on how I’m feeling. I know when I first became pregnant, I frantically searched for real-life accounts of those with IBD; so I really hope these updates are useful to some.

A change in toilet trips

Last time, I shared about how my first trimester was *not* kind to my bowels. It was probably the worst ‘flare-up‘ I ever had (I’m still not sure if it was a flare or just a surge of hormones). However, the second trimester is a completely different story! Since my morning sickness kicked in at around 7 weeks, I noticed a slow shift in my toilet habits-and from week 10, they’ve been COMPLETELY normal.

So normal in fact, that I even occasionally experienced a fascinating phenomenon that those regular folk have called: constipation! I have literally never experienced this before in my life.

However, I still haven’t noticed much of a reduction in my inflammation (when testing via faecal calprotectin). Hopefully, that will follow suit-but it’s been very strange having no urgency and even having to strain.

Strangely, I don’t think my body is too well-prepared for this new development as it has irritated things like hemorrhoids and fissures. But I must admit, I’m loving this new change! I feel like I’ve swapped bodies with a regular person!

Still more sickness

I know plenty of people suffer from nausea as part of IBD at the best of times- so I am not sure if that’s why my morning sickness is still lingering. But it’s still very much present (in fact, I vomited about 30 minutes before writing this article!). It’s very strange that as soon as my vomiting started, my bowels got much better: I wonder if there’s a connection?

New diet

Another reason why my toilet habits are so unexpected is my diet has completely changed. I think I’ve mentioned on here before that even with medication, I need to stick to gluten and dairy-free and watch my fiber. Yet, at the moment, I’m eating fiber-rich strawberries by the punnet and even ate cheese last week!

Whilst I will probably try to stick to gluten-free and dairy-free still, I am definitely using this as an opportunity to eat more healthy. I love now not having to restrict the fiber I eat and will be definitely tucking into as much fruit and veg as I can.

Fretting about baby

Of course, my anxiety is still here. But now it’s shifted from ‘am I keeping food down?’ to ‘will the baby be ok with my Crohn’s?’ I can’t tell you how many times I’ve googled for stories of successful pregnancies with IBD (so if you have them share in abundance). It’s such a worry but I am trying to remain positive.


And a final note, I’m soo tired! Not sure if it is the hormones or Crohn’s but I am always thinking of my bed!

Overall, I don’t feel I’ve got that second-trimester’ glow’ and the morning sickness shows no sign of stopping. But I am so happy that my bowels seem to be much happier and I can expand my diet somewhat. I hope you enjoy these updates and do let me know if you have any questions at all!

This article represents the opinions, thoughts, and experiences of the author; none of this content has been paid for by any advertiser. The team does not recommend or endorse any products or treatments discussed herein. Learn more about how we maintain editorial integrity here.


  • thedancingcrohnie moderator
    12 months ago

    Such an exciting time. Keep the posts coming! Love hearing about pregnancy and IBD.

    Always dancing,
    Elizabeth (team member)

  • Amanda Osowski moderator
    1 year ago

    Hi Jenna,

    I’m 25 weeks pregnant and I agree with so much of what you’ve shared here. I unfortunately am still vomiting and relying on zofran, but my bowels in the second trimester have been relatively “calm” with only a few trips a day and even some solid ones! I don’t remember having anything like that before getting pregnant lol. My pregnancy diet has actually resembled a lot of my IBD flare diet relying on safe foods and still not having a ton of appetite, but my doctors say baby is growing well!

    Best wishes,
    Amanda (team member)

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