Continuous administration of GnRH-: (A) Stimulates hypothalamic--pituitary axis, (B) Suppresses hypothalamic--pituitary axis, (C) May suppresses or stimulate hypothalamic--pituitary axis, (D) Has so no effect on hypothalamic--pituitary axis
Answer is B. Ans. (b) Suppresses hypothalamic--pituitary axis(Ref: Ganong, 25th ed/p.327)Continuous (nonpulsatile) administration of GnRH inhibits the release of FSH and LH by the pituitary in both women and men