Levonorgestrel is a synthetic derivative of which hormone class?

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Multiple Choice

Levonorgestrel is a synthetic derivative of which hormone class?

Explanation:
Levonorgestrel is a synthetic derivative of progesterone, so it belongs to the progestin class. Progestins are designed to mimic the effects of natural progesterone, binding to progesterone receptors and producing progestational actions that regulate the menstrual cycle and pregnancy. In practical terms, levonorgestrel helps prevent pregnancy by inhibiting the LH surge to stop ovulation and by altering cervical mucus and the endometrium to reduce the chance of fertilization and implantation. It isn’t classified by its activity as estrogen, androgen, or corticosteroid, whose primary actions are different from the progestational effects this drug is designed to emulate.

Levonorgestrel is a synthetic derivative of progesterone, so it belongs to the progestin class. Progestins are designed to mimic the effects of natural progesterone, binding to progesterone receptors and producing progestational actions that regulate the menstrual cycle and pregnancy. In practical terms, levonorgestrel helps prevent pregnancy by inhibiting the LH surge to stop ovulation and by altering cervical mucus and the endometrium to reduce the chance of fertilization and implantation. It isn’t classified by its activity as estrogen, androgen, or corticosteroid, whose primary actions are different from the progestational effects this drug is designed to emulate.

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