Chambers revealed in a TikTok video that levonorgestrel morning-after pills — commonly sold as Plan B — has been shown to have decreased efficacy based on both the weight and BMI (body mass ...

Dr. Raymond Li Hang-wun from HKUMed, who led the study, explained that their findings could lead to changes in medical ...

The morning-after pill is a lifesaver for many women ... There are two main types: one with levonorgestrel, which you can take up to 72 hours after unprotected sex, and another with ulipristal ...

(7) Other types of “emergency contraception” include Levonorgestrel (Levonelle ... vast majority of cases of administering a “morning-after pill” following rape would be an unnecessary ...

The morning-after pill is a form of emergency contraception ... The timing could also be a reason why this pill could fail. Pills containing levonorgestrel (a type of progestin) work best when ...

Taking the morning after pill can feel like a hormonal whirlwind ... contains a synthetic form of progesterone known as levonorgestrel, which prevents ovulation by stopping the surge in ...

These morning-after pills usually contain Levonorgestrel, a synthetic form of Progesterone, which works by inhibiting ovulation and thus preventing fertilization. It may play havoc with your ...