Being pregnant and experiencing an upset stomach can feel especially unsettling, as you're thinking about both yourself and your baby. You're not alone. Fortunately, you can often do a lot with simple, practical adjustments in your daily life. Here’s a calm guide on what to look out for, what you can try at home, and when it makes sense to contact a doctor or midwife.
Diarrhea during pregnancy - what could be the cause?
"Loose stools" during pregnancy can stem from several factors, and it's not always possible to pinpoint a single clear cause. For many, it’s about temporary irritation in the gastrointestinal system, for example after eating something you can't tolerate, or a virus that also affects non-pregnant individuals.
Some also experience a more sensitive digestion during certain periods of pregnancy. If you also have nausea, altered appetite, or aversions, your meals might change, which can affect your bowel movements. The most important thing is to monitor your overall well-being rather than focusing on a single episode.
Diarrhea in pregnancy - how to watch for warning signs
It's a good idea to assess your situation based on the symptoms accompanying the loose stools. Contact a doctor, out-of-hours doctor, or maternity ward (depending on how far along you are) if you experience:
Symptoms you should not ignore
- Signs of dehydration: very dark urine, dizziness, extreme thirst, urinating significantly less than usual
- Blood in stool
- High fever or affected general condition
- Severe abdominal pain or persistent pain
- Persistent vomiting, making it impossible to keep fluids down
- Signs of contractions, regular pains, or concern about the baby's movements
If you're in doubt, it's always okay to call again. That's exactly what healthcare professionals are there for.
Pregnant and abdominal cramps - practical advice at home
When your stomach is unsettled, first aid often involves resting the system and prioritizing fluids.
Fluids and food in small, manageable steps
- Drink small sips frequently, even if you don't feel thirsty
- Choose simple meals in small portions, with breaks in between
- Go for bland foods that you know your stomach usually tolerates well
- Avoid alcohol and be cautious with very fatty or spicy foods if they clearly provoke symptoms
If you're using supplements or iron, and your stomach suddenly reacts, you can note it and discuss timing and dosage with your midwife or doctor, rather than stopping on your own without consultation.
Stomach ache and loose stools during pregnancy - when should you contact a doctor?
As a rule of thumb, it's a good idea to seek advice if the loose stools don't improve within a couple of days, or if you become increasingly exhausted. During pregnancy, you should especially react if you cannot keep fluids down, or if pain and discomfort feel different from "ordinary" stomach upset.
Prepare for the conversation
It can help to be able to answer:
- How long you've had loose stools
- If there's fever, vomiting, or pain
- If you can drink and urinate normally
- If others in the household have had the same symptoms
This makes it easier to get the right assessment quickly.
Comfort when your stomach feels sensitive - support without tightening
When you are pregnant and have a sensitive stomach, clothes and support that don't constrict can make a noticeable difference in everyday life. Many benefit from gentle support that follows the body rather than pressing on it.
If you want support around your belly and lower back, you can look at Support belts or a targeted belt like the Maternity Support Belt, which can be adjusted as needed.
If you instead prefer a more "held" feeling around the stomach in a soft, seamless cut, Seamless Maternity Support Leggings might be a solution, as they typically distribute support more evenly and can feel comfortable when you are extra sensitive.
If you want to see more solutions aimed at pregnancy and comfort, you can start in the Pregnancy collection.
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