´It was narrated from Abu Qilabah that a man said:` "I came to the Prophet to discuss something and he was eating breakfast. He said: 'Come and eat.' I said: 'I am fasting.' He said: 'Come and I will tell you about fasting. Allah has waived half of prayer and fasting from the traveler, and he has granted a concession to pregnant women and the sick."'
Hadith Referenceسنن نسائي / كتاب الصيام / 2279
Hadith Gradingالألبانی:حسن | زبیر علی زئی:حسن
Hadith Takhrij«انظر حدیث رقم: 2276و2277 (حسن)»
Brief Explanation
1؎: If there is a fear that by her fasting, harm may come to the fetus in her womb or to the nursing infant, then she should not fast.