Coffee is one of the most widely consumed, culturally beloved beverages around the world. While known for its energy-boosting properties, coffee can also have various effects on your hormones.

1. It Raises Cortisol

Drinking coffee, even in modest amounts, providing 80–120 milligrams (mg) of caffeine, can increase cortisol (the stress hormone) levels by up to 50% above baseline. This spike is temporary and tends to be more pronounced in people who do not regularly consume coffee.

However, this temporary increase in cortisol isn't necessarily cause for concern. Your cortisol levels naturally rise and fall throughout the day, and the boost from your morning coffee is temporary.

That said, if you're concerned about your cortisol levels, consuming less caffeine (by opting for a smaller se

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