<prompt> Melasma, during pregnancy is seen on: March 2011BreastFaceAbdomenLimbs  <response>: Ans. B: Face Chloasma gravidarum pregnancy mask is an extreme form of pigmentation around the cheek, forehead and around the eyes, during pregnancy Signs of pregnancy: Chadwicks sign: Congestion of pelvis causes bluish purplish hue of vagina cervix Goodells sign: Cyanosis of softening of cervix Hegars sign: Compressibility of isthmus on bimanual examination Piskaceks sign: Softening of cervix with lateral implantation Osianders sign: Pulsations in lateral vaginal fornix Palmers sign: Rhythmic contractions of uterus Weinberg sign: Abdominal pregnancy 