Caffeine consumption is one diet and lifestyle choice that may need to be considered if you are having trouble conceiving. Research has shown that drinking anywhere from one to four cups of coffee per day has been associated with delayed conception in women trying to get pregnant. In another study, women who consumed more than one cup of coffee per day had a 50% reduction in fertility, compared with women who drank less coffee.

While not every study finds that caffeine reduces female fertility, keeping consumption under 300 mg per day or avoiding it all together are common recommendations for those trying to conceive.

Researchers don’t really know why moderate to high caffeine intake could be related to delayed conception or infertility. One theory suggests that the stimulant affects ovulation by causing changes in hormone levels, which in turn hampers conception.

Acupuncture is effective in stimulating ovarian response and regulating ovulation. It should not replace reducing caffeine in your diet, but can be a useful adjunct in the regulation of hormones.

Caffeine is not only found in regular coffee; black tea, green tea, some soft drinks, chocolate, cocoa, and many over-the-counter pharmaceuticals also contain caffeine. It is a common ingredient in food and drinks, therefore getting a big dose is easier than you might think. The following is a quick guide, based on information from the Mayo Clinic, as to how much caffeine there may be in your favorite drinks,chocolate bars and over the counter medications:

1 16oz latte (Starbucks)= 150mg
1 8 oz cup brewed coffee = 95mg
1 1oz shot of espresso = 64mg
1 cup of black or green tea = 50mg
1 can of cola = 40-50mg
1 can of “energy” drink = 80-150mg
1 x 50g bar of plain chocolate = up to 50mg
1 x 50g bar of milk chocolate = up to 25mg
Excedrin Extra Strength 2 tablets = 130mg
Nodoz Maximum Strength 1 tablet = 200mg

If you are trying to conceive limiting your caffeine intake may be an important consideration in your daily diet.