A short walk can be a good start

If your clinician has not advised against exercise, a gentle 10–15 minute walk after a meal is a practical starting point. You should be able to speak while walking. Short pregnancy studies report improved post-meal glucose, but the evidence does not define one perfect duration for everyone.

Walking is not a way to “earn” food or undo a meal. Sit down, rest or stop when you need to.

These are comfort and circulation movements, not treatment for a blood clot. Ask for medical advice if one calf becomes painful or swollen.

• Stop exercise and contact your maternity team if you have dizziness, chest pain, vaginal bleeding, fluid leakage, severe shortness of breath or contractions.
• One-sided calf pain, swelling, warmth or redness needs prompt medical assessment.
• If you have a high-risk pregnancy, placenta-related restrictions or another condition, follow your clinician’s activity advice.

Small studies of post-meal walking in pregnancy and gestational diabetes suggest possible improvements in glucose readings. They do not show that everyone must walk after every meal, and they cannot replace glucose monitoring, medicines or individualized nutrition care.