Big picture
Reproductive health, according to the World Health Organization, means total well-being in all aspects of reproduction: physical, emotional, behavioural and social. It is not only the absence of disease.
India was among the first countries to start national action for reproductive health: the family planning programme began in 1951. Today's programmes, called Reproductive and Child Health Care (RCH), cover awareness, contraception, safe pregnancy, prevention of infections and help for infertile couples. This chapter is factual and heavily tested: learn the names of methods and examples precisely.
Learning goals
Explain reproductive health and the strategies to improve it.
Explain the need for population stabilisation.
Describe natural, barrier, IUD, hormonal, emergency and surgical methods of contraception, with examples and how they work.
Explain medical termination of pregnancy (MTP) and its legal framework.
Name sexually transmitted infections, their effects and prevention.
Explain infertility and the assisted reproductive technologies.
Core ideas
1. Reproductive health: problems and strategies
Strategies and programmes in India
Creating awareness through audio-visual and print media about reproduction-related aspects.
Sex education in schools to give correct information and discourage myths, especially about adolescence and reproductive organs.
Educating people, especially fertile couples and those in marriageable age, about birth control, care of pregnant mothers, post-natal care, breastfeeding and equal importance of male and female children.
Awareness about sexually transmitted infections (STIs) and the problems of uncontrolled population growth.
Statutory ban on amniocentesis for sex determination, to prevent female foeticide. (Amniocentesis, the testing of amniotic fluid for chromosomal and genetic disorders, is legally allowed for medical purposes.)
Mass child immunisation, and better facilities for medical care of mothers and babies.
Indicators of improved reproductive health: reduced maternal mortality rate (MMR) and infant mortality rate (IMR), better detection and cure of STIs, more medically assisted deliveries, and better post-natal care.
2. Population stabilisation and birth control
India's population grew rapidly after independence because of a fall in death rate, MMR and IMR, and a rise in people of reproductive age. Rapid growth strains housing, food, jobs and resources. Measures include: motivating smaller families (the slogan "Hum Do Hamare Do"), raising the legal marriage age (18 years for females and 21 for males), and providing contraception.
An ideal contraceptive should be user-friendly, easily available, effective, reversible, with few or no side-effects, and should not interfere with sexual drive or the sexual act.
3. Methods of contraception
Method | How it works | Examples and details |
|---|---|---|
Natural methods | Avoid the chance of ovum and sperm meeting | Periodic abstinence: avoiding coitus from day 10 to 17 of the menstrual cycle (the fertile period around ovulation). Withdrawal (coitus interruptus): male withdraws before ejaculation. Lactational amenorrhoea: absence of menstruation during intense breastfeeding; effective only up to six months after childbirth |
Barrier methods | Prevent sperm and ovum from meeting physically | Condoms (male and female; made of thin rubber or latex; also protect against STIs). Diaphragms, cervical caps and vaults (rubber devices inserted into the female reproductive tract to cover the cervix; reusable). Spermicidal creams, jellies and foams used along with barriers |
Intrauterine devices (IUDs) | Inserted by a doctor into the uterus | Non-medicated: Lippes loop. Copper-releasing: CuT, Cu7, Multiload 375. Hormone-releasing: Progestasert, LNG-20. IUDs increase phagocytosis of sperm in the uterus; copper ions suppress sperm motility and fertilising capacity; hormone-releasing IUDs make the uterus unsuitable for implantation and the cervix hostile to sperm. An ideal method for women who want to delay pregnancy or space children |
Oral pills | Hormones taken by mouth | Progestogens alone or progestogen–estrogen combinations, taken daily for 21 days starting within the first five days of the cycle; after a 7-day gap (menstruation), the course is repeated. They inhibit ovulation and implantation and alter cervical mucus to block sperm. Saheli, developed at the Central Drug Research Institute, Lucknow, is a non-steroidal pill taken once a week |
Injectables and implants | Progestogens alone or with estrogen, given as injections or implants under the skin | Work like pills, with a longer effective period |
Emergency contraception | Taken within 72 hours of unprotected coitus | Progestogens or progestogen–estrogen pills, or IUD insertion; used after rape or casual unprotected intercourse |
Surgical methods (sterilisation) | Block gamete transport; a terminal (permanent) method | Vasectomy (males): a small part of the vas deferens is removed or tied through a small incision on the scrotum. Tubectomy (females): a small part of the fallopian tube is removed or tied through a small incision in the abdomen or through the vagina. Highly effective but poorly reversible |
Side-effects of contraceptives may include nausea, abdominal pain, breakthrough bleeding, irregular menstrual bleeding and, rarely, breast cancer. So they should be used under medical guidance.
4. Medical termination of pregnancy (MTP)
MTP (induced abortion) is the intentional termination of pregnancy before full term. It is legal in India under the MTP Act, 1971, amended in 2021.
It is used to end unwanted pregnancies (for example, after contraceptive failure or rape) and when continuing the pregnancy could harm the mother or the foetus.
Under the amended Act, pregnancy may be terminated up to 20 weeks on the opinion of one registered medical practitioner, and up to 24 weeks for specified categories of women on the opinion of two practitioners. Beyond that, a medical board decides in cases of substantial foetal abnormalities.
MTP is considered relatively safe in the first trimester (up to 12 weeks).
Concerns: the misuse of MTP for female foeticide after illegal sex determination; and unsafe abortions by unqualified people, which can be fatal. Counselling and safe, legal services are essential.
5. Sexually transmitted infections (STIs)
STIs, also called venereal diseases (VD) or reproductive tract infections (RTI), spread through sexual contact.
Common STIs: gonorrhoea, syphilis, genital herpes, chlamydiasis, genital warts, trichomoniasis, hepatitis B and HIV leading to AIDS.
Hepatitis B and HIV can also spread by sharing injection needles, surgical instruments, transfusion of infected blood, and from an infected mother to the foetus.
Except for hepatitis B, genital herpes and HIV, STIs are completely curable if detected early and treated properly.
Early symptoms are mild (itching, fluid discharge, slight pain, swellings in the genital region), so people often ignore them or avoid treatment because of social stigma.
Complications of untreated STIs include pelvic inflammatory disease (PID), abortions, stillbirths, ectopic pregnancies, infertility and even cancer of the reproductive tract.
People aged 15–24 years are the most vulnerable.
Prevention: avoid sex with unknown partners or multiple partners; always use condoms during coitus; seek a qualified doctor's help early in case of doubt.
6. Infertility and assisted reproductive technologies (ART)
Infertility is the inability to conceive or produce children even after two years of unprotected sexual cohabitation. Causes can be physical, congenital, related to diseases or drugs, immunological, or psychological, and may lie in either partner.
Technique | What is done |
|---|---|
IVF–ET (in vitro fertilisation and embryo transfer) | Ova from the wife or a donor and sperm from the husband or a donor are fused in the laboratory under conditions similar to the body (the "test tube baby" programme). The embryo is then transferred |
ZIFT (zygote intra-fallopian transfer) | The zygote or early embryo (up to 8 blastomeres) is transferred into the fallopian tube |
IUT (intra-uterine transfer) | An embryo with more than 8 blastomeres is transferred into the uterus |
GIFT (gamete intra-fallopian transfer) | An ovum from a donor is transferred into the fallopian tube of a female who can't produce ova but can provide a suitable environment for fertilisation |
ICSI (intra-cytoplasmic sperm injection) | A sperm is directly injected into the ovum in the laboratory to form an embryo |
AI (artificial insemination) / IUI (intra-uterine insemination) | Semen from the husband or a donor is introduced into the vagina or uterus; used when the male has a low sperm count or can't inseminate |
Embryos formed by in vivo fertilisation in another female can also be transferred to help assist pregnancy. ART needs specialised professionals and costly equipment, so it is available only in a few centres; there are also ethical, legal and social issues. Legal adoption of orphaned and destitute children is another way for childless couples to have a family.
A reliable approach to questions
For a contraceptive, name its category and mechanism: barrier (physical block), IUD (phagocytosis, copper ions), pills (inhibit ovulation), surgical (block gamete transport).
Learn the number limits precisely: days 10–17 (periodic abstinence), 6 months (lactational amenorrhoea), 21 days (pills), 72 hours (emergency), up to 8 blastomeres (ZIFT), more than 8 (IUT).
For ART, identify what is transferred and where: zygote to tube (ZIFT), embryo to uterus (IUT), ovum to tube (GIFT), sperm into ovum (ICSI).
Connections that matter
Human reproduction explains the menstrual cycle, gametogenesis and fertilisation on which these methods act.
Human health and disease covers HIV/AIDS in detail.
Biotechnology and genetics link to prenatal diagnosis.
Common mistakes
Calling Saheli a steroidal daily pill. It is non-steroidal and taken once a week.
Saying IUDs prevent ovulation. Copper IUDs act on sperm; hormonal IUDs affect the uterus and cervix.
Mixing up ZIFT and IUT. The difference is the stage of the embryo and where it is placed.
Thinking all STIs are incurable. Most are curable if treated early.
Saying vasectomy cuts the urethra. It blocks the vas deferens.
Revision checklist
I can explain reproductive health and India's programmes.
I can explain why population stabilisation is needed.
I can describe every contraceptive method with examples and mechanism.
I can explain MTP and its legal framework.
I can name STIs, their complications and prevention.
I can explain infertility and each ART technique.