Yes, you can eat them in moderation as they are great for digestion and hydration. But make sure to wash them thoroughly to remove any chemicals. For any major diet doubts or if you feel uneasy, always ask your doctor.
I totally panicked when I ate a whole bowl of black grapes and then read somewhere they aren't safe! But my gynac laughed and said a moderate amount is completely normal and healthy. Just wash them well and enjoy!
You can definitely eat them, just don't overdo it. After my C-section, I realized how important gentle fruits are for recovery and digestion, but balance is key during pregnancy too. Just have a small handful.
My doctor told me black grapes are fine in moderation, but we should avoid eating too many because of a compound called resveratrol which can sometimes be tough on the system. Also, they are high in sugar, so limit the portion size.
In my experience, black grapes are totally fine and actually helped me with my sweet cravings while breastfeeding too. Just keep the portions small and wash them very well. They have good antioxidants!