The birth control pill was a big hit when it went on sale in the early 1960s. Nearly 50 years later it's still one of the most popular methods of reversible birth control, with dozens of brands and formulations available.
And, as with any celebrity, half-truths and misconceptions have attached themselves to the pill. Perhaps none are more lingering than the myth that birth control pills can lead to weight gain.
What’s the truth about birth control pills and weight gain?