Conversation: The conversation between human and AI assistant.
[|Human|] im having increased heart rate for about 5 min a day this week,its new for me, i feel i cant breath,yesterday i even felt im not stable for a min. or so,could it be something big?im 29 and have 2 kids,natural birth,didnt have any other problems till now.by the way, i was breast feeding my son and just stopped 3 months ago?!!!!
[|AI|]  Hello and thank you for using Chat Doctor. I carefully read your question and I understand your concern. You should not worry about. I will try to explain you something and give you my opinion. You should know that normal heart rate ranges between 50-100 beat for minute. When it exceeds 100 beats for minute in normal sinus rhythm we talk about sinus tachycardia. During tachycardia, you might experience palpitation, flattering sensation, anxiety, difficulties in breathing deeply. There are different causes of sinus tachycardia from simple emotional stress, coffee or energy Chat Doctor. Previous breastfeeding has not to do with these symptoms. If I was your treating doctor I will recommend some examination like a cardiac echo, a full blood analyze, your thyroid hormones and a holder rhythm monitoring to evaluate your mean frequencies and to exclude any arrhythmia. After all this we can better judge how to deal and if it is necessary to treat medical. Hope I was helpful. Best regards,