PMOS and Pregnancy: Nutrition Tips for a Healthy Pregnancy
If you have PMOS (formerly PCOS) and are planning for pregnancy, or you’re already pregnant, you may have been told a lot of scary things.
One of the biggest myths is that people with PMOS cannot get pregnant. That is not true.
PCOS can make fertility and pregnancy more complex, but with the right care, lifestyle support, and medical management, many people with PMOS do get pregnant and go on to have healthy pregnancies.
The goal is not to feel afraid of your diagnosis. The goal is to understand what your body may need so you can feel more supported and prepared.
PMOS/PCOS and Pregnancy: What to Know
PMOS can affect hormones, ovulation, insulin resistance, and metabolic health. Because of this, pregnancy with PMOS may require a little more monitoring and support.
One of the biggest things to be aware of is gestational diabetes.
Gestational diabetes is diabetes that develops during pregnancy. People with PMOS may have a higher risk because PMOS is often connected to insulin resistance, which can make blood sugar harder to manage.
This does not mean you did anything wrong. It simply means blood sugar support may be an important part of your pregnancy care plan.
For more support, read: PCOS and Pregnancy: Must-Know Tips for a Healthy Journey.
1. Build Balanced Meals During Pregnancy
Balanced meals are one of the most helpful ways to support blood sugar during pregnancy. This does not mean you need to avoid carbs. Carbohydrates are an important part of pregnancy nutrition. The key is pairing them in a way that supports steadier blood sugars.
A balanced meal often includes:
● Protein ● Fibre-rich carbohydrates ● Unsaturated fats ● Colourful fruits or vegetables
This combination can help slow digestion, reduce blood sugar spikes, and keep you feeling satisfied.
Simple examples include:
● Eggs with whole grain toast and avocado ● Mackerel with miso soup, rice and vegetables ● Tofu stir fry with vegetables ● Lentil soup with whole grain tortilla ● Salmon with potatoes and greens ● Black bean bowl with avocado
3. Consider Prenatal Supplements Early
If you are planning for pregnancy, it can be helpful to start a prenatal supplement containing folic acid before conceiving, around three months before to help prepare the body.
Your healthcare provider may also discuss additional supplements such as:
● Vitamin D ● Fish oil or omega-3s ● Iron ● Coenzyme Q10
However, supplements should always be personalized. What is helpful for one person may not be necessary or appropriate for someone else. Taking random supplements cam also be dangerous.
Before starting anything new, speak with your doctor, dietitian, or healthcare provider.
4. Keep Moving in a Way That Feels Good
Movement can support blood sugar, insulin sensitivity, energy, mood, and overall pregnancy health. The Canadian physical activity guidelines are 150 minutes of moderate-to-vigorous exercise each week, with at least two sessions of weight-bearing activity.
If you’re new to exercise, start slow and find an activity you can stick with. Supportive movement may include:
● Walking ● Prenatal yoga ● Strength training ● Swimming ● Pilates ● Tennis
The best movement is the kind that feels safe, accessible, and realistic for your body during pregnancy.
5. Get Support from the Right Care Team
Pregnancy can already feel vulnerable and emotional. Adding PMOS or gestational diabetes can make it feel even more overwhelming. Having support can make a big difference.
Your care team may include:
● OBGYN ● Registered Dietitian ● Nurse practitioner ● Endocrinologist ● Midwife ● Mental health provider ● Pelvic floor physiotherapist
The right support can help you understand your body, manage blood sugars, make confident food choices, and feel less alone during pregnancy.
Nest & Nurture offers personalized, evidence-based care for hormone, digestive, metabolic, and reproductive health concerns, including PMOS and pregnancy support.
Having PMOS does not mean you cannot get pregnant or have a healthy pregnancy.
It may mean you benefit from extra support with blood sugar, nutrition, supplements, movement, and medical monitoring.
Focus on:
● Understanding your body ● Supporting stable blood sugars ● Building balanced meals ● Taking appropriate prenatal supplements ● Moving in a way that feels good ● Working with a supportive care team
You do not need to navigate PMOS and pregnancy alone.
Want Support with PCOS and Pregnancy?
If you have PMOS and are pregnant or planning for pregnancy, personalized nutrition support can help you feel more confident and prepared.
At Nest & Nurture, our team can support you with blood sugar management, balanced meals, supplement guidance, gestational diabetes care, and realistic lifestyle strategies.
Book a free consultation to learn more about personalized support.
