<s>[INST] My friend took the morning after pill this morning and I just went to visit her, she had just woke up out a sleep, after talking to her for five minutes she fainted, was out for 2 minutes, I got her water and switched heating off as house was very warm! I left her and I returned home after I thought she was fine! Do u think it was a side effect from the pill? I am extremely worried now [/INST] Hello mam, thanks for trusting Chat Doctor doctors for your health related queries.I guess your concern is-can I pill cause fainting????well with the description u have given about your find the answer is no...don't worry mam, ur find is alright... If at all there would have occurred health related problems, like appearance of rashes on skin,skin turning red, itching,difficulty in breathing etc. along with fainting then we can say its totally I pill responsible....may be improper sleep overnight last night,,,may be deny Chat Doctor. ....might had caused fainting,,,fainting occurring after taking I pill is Jun coincidence....well mam with ABV discussion u can try out my suggestions:-1.have patience...u find will be fine.2.ask your find to take sufficient nap,3. </s>