1. | blocks estrogen receptors in the uterus, preventing implantation. |
2. | increases the concentration of estrogen and prevents ovulation in females. |
3. | is an lUD. |
4. | is a post-coital contraceptive. |
Which of the following approaches does not give the defined action of contraceptive?
1. | Intra uterine devices | Increases phagocytosis of sperms, suppress sperm motility and fertilizing capacity of sperms |
2. | Hormonal | Prevent/retard entry of sperms, prevent ovulation and fertilization |
3. | Vasectomy | Prevents spermatogenesis |
4. | Barrier methods | Prevent fertilisation |
Ectopic pregnancies are referred to as?
1. | Pregnancies with a genetic abnormality |
2. | Implantation of an embryo at a site other than the uterus |
3. | Implantation of the defective embryo in the uterus |
4. | Pregnancies terminated due to the hormonal imbalance |
Hysterectomy is the surgical removal of:
Assisted reproductive technology, IVF involves the transfer of:
1. Ovum into the fallopian tube.
2. Zygote into the fallopian tube.
3. Zygote into the uterus
4. Embryo with 16 blastomeres into the fallopian tube.
Method |
Mode of action |
||
A. |
The pill |
1. |
Prevents sperms from reaching cervix |
B. |
Condom |
2. |
Prevents implantation |
C. |
Vasectomy |
3. |
Prevents ovulation |
D. |
Copper-T |
4. |
Semen contains no sperms |
1. A-3 B-1 C-4 D-2
2. A-4 B-1 C-2 D-3
3. A-3 B-4 C-1 D-2
4. A-2 B-3 C-1 D-4
The most important component of the oral contraceptive pills is:
1. progesterone
2. growth hormone
3. thyroxine
4. luteinising hormone
Which of the following contraceptive methods involve the role of hormones?
1. | Pills, Emergency contraceptives, barrier methods |
2. | Lactational amenorrhea, Pills, Emergency contraceptives |
3. | Barrier method, Lactational amenorrhea, pills |
4. | CuT, Pills, barrier methods |
Select the hormone-releasing Intra-Uterine Devices.
1. Lippes Loop, Multitoad 375
2. Vaults, LNG-20
3. Multiload 375, Progestasert
4. Progestasert, LNG-20
Which of the following sexually transmitted diseases is not completely curable?
1. Chlamydiosis
2. Gonorrhoea
3. Genital warts
4. Genital herpes