One my friend had a self wanted abortion in Jan and she regret for a her decision and decided to get pregnant again. Then she had miscarriage at 6 weeks in april. She is planning to take a break of 2 to 3 months then try again. From past 20 days she started taking calcium tablet in afternoon, iron and folic acid tablet in nite. I studied in some sites saying intake of more iron will increase the chance of miscarriage. Is this true? Even though she is not anemic she is taking iron tablet. Is it dangerous? She has already started what can be done now? She shud stop taking iron tablet now? And try after 3 months? Pls help.