Yoga in pregnancy is a great way to stay active and is healthy for you and your baby. Yoga classes in pregnancy use relaxation and breathing techniques with postures that are adapted for pregnancy. Yoga has been shown to reduce anxiety and to help women stay calm in pregnancy and labour. It can also improve your sleep.
Poses to avoid during pregnancy are generally any pose that puts pressure on the abdomen
Next Steps
During the first trimester, avoid:
intense backbends, twists, and forward bends
poses that involve forceful contractions or engagement of your abdominals
poses that put lots of pressure on your belly
inversions (unless you are highly experienced or are working closely with a qualified yoga instructor)
Health Tips
for more visit
https://www.healthline.com/health/fitness/first-trimester-yoga#poses-to-avoid