1. Diets high in Vitamin C have been claimed to lower the incidence of certain cancers, particularly oesophageal and gastric cancers
2. Vitamin C can prevent the conversion of nitrites and secondary amines to carcinogenic nitrosamines
Which of the statements given above is / are correct ?
A) 1 only B) 2 only C) Both 1 and 2 D) Neither 1 nor 2 Answer (Select an option above to get the answer):
(Single Best Answer) Question 1112: The drugs which may interfere with the efficacy of oral contraceptives and increase the failure rates are the following except ?
A) Barbiturates B) Rifampicin C) Ampicillin D) Sulphonamides Answer (Select an option above to get the answer):
(Single Best Answer) Question 1113: A 60-year-old woman is diagnosed with genital malignancy. On physical examination she is found to have the enlargement of superficial inguinal lymph nodes. The most likely organ involved is ?
A) Uterus B) Cervix C) Vulva D) Adnexa Answer (Select an option above to get the answer):
A) Infertility B) Foul-smelling vaginal discharge C) Pelvic pain D) Amenorrhoea Answer (Select an option above to get the answer):
(Single Best Answer) Question 1115: The characteristic features of inguinal lymph nodes associated with a primary syphilitic lesion of the vulva are ?
A) Painful, tender nodes which become matted together to form an abscess B) Firm, shotty, painless nodes that do not suppurate C) Non-suppurative tender enlarged nodes D) Painful inflamed nodes which undergo necrosis and develop a chronic sinus Answer (Select an option above to get the answer):
(Single Best Answer) Question 1116: A recently married woman presents with dysuria and increased urinary frequency of two-days duration. On physical examination, her body temperature is 38 C and her vital signs are normal. Her gynaecologic examination does not reveal any vaginal discharge, vaginitis or cervicitis. Her urine analysis reveals 14 WBC per high power field and many gram negative rods. Which of the following is the most appropriate pharmacotherapy ?
A) Ampicillin B) Ceftriaxone C) Fluconazole D) Metronidazole Answer (Select an option above to get the answer):
(Single Best Answer) Question 1117: A parous woman complains of itching in the vulva. On examination, there is local redness and swelling and white flakes around the introitus. The most probable diagnosis is ?
A) Gonorrhoea B) Trichomoniasis C) Candidiasis D) Pyogenic vulvovaginitis Answer (Select an option above to get the answer):
A) Multiple tubal blocks B) Hydrosalpinx C) Salpingitis isthmica nodosa D) Ectopic pregnancy Answer (Select an option above to get the answer):
(Single Best Answer) Question 1119: A woman who is being investigated for infertility is diagnosed to have a nulliparous prolapse of the uterus. The most appropriate management will be ?
A) Ring pessary B) Fothergill repair C) Sling operation D) Cervical amputation Answer (Select an option above to get the answer):