Reproductive health implies a total well-being in all aspects of reproduction: physical, emotional, behavioral, and social.
India was the first country in the world to initiate Family Planning programs in 1951.
These programs were improved and renamed Reproductive and Child Health Care (RCH) programs.
Amniocentesis is a fetal sex-determination test based on the chromosomal pattern in the amniotic fluid; it is legally banned to prevent female foeticide.
“Saheli” is a new oral contraceptive for females developed by scientists at the Central Drug Research Institute (CDRI) in Lucknow.
Maternal Mortality Rate (MMR) and Infant Mortality Rate (IMR) have decreased due to better healthcare facilities.
Statutory warning on marriageable age: 18 years for females and 21 years for males.
Contraceptive Methods
An ideal contraceptive should be user-friendly, easily available, effective, and reversible with no or least side effects.
Natural methods work on the principle of avoiding chances of ovum and sperm meeting.
Periodic abstinence involves avoiding coitus from day 10 to 17 of the menstrual cycle (the fertile period).
Withdrawal (Coitus interruptus) is the withdrawal of the penis from the vagina before ejaculation.
Lactational amenorrhea is the absence of menstruation during intense lactation after parturition (effective only up to 6 months).
Barriers like condoms prevent physical meeting of sperm and ovum; they also protect against STIs and AIDS.
Diaphragms, cervical caps, and vaults are reusable barriers for females.
Intrauterine Devices (IUDs) are inserted by doctors in the uterus through the vagina.
Non-medicated IUDs (e.g., Lippes loop) increase phagocytosis of sperm.
Copper-releasing IUDs (e.g., CuT, Cu7, Multiload 375) release Cu ions that suppress sperm motility and fertilizing capacity.
Hormone-releasing IUDs (e.g., Progestasert, LNG-20) make the uterus unsuitable for implantation and the cervix hostile to sperm.
Oral pills contain small doses of progestogens or progestogen–estrogen combinations.
Pills inhibit ovulation and implantation and alter the quality of cervical mucus.
Saheli is a “non-steroidal” pill taken once a week with very few side effects.
Injections and Implants are used by females under the skin for long-term contraception.
Emergency contraceptives (progestogens or IUDs) can be used within 72 hours of unprotected coitus to prevent pregnancy.
Surgical methods (Sterilization) are terminal methods to prevent any more pregnancies.
Vasectomy involves removing or tying a small part of the vas deferens in males.
Tubectomy involves removing or tying a small part of the fallopian tubes in females.
Medical Termination of Pregnancy (MTP)
MTP is the intentional or voluntary termination of pregnancy before full term (also called induced abortion).
The Government of India legalized MTP in 1971 with strict conditions to avoid misuse.
MTPs are considered relatively safe during the first trimester (up to 12 weeks of pregnancy).
Second-trimester abortions are much more risky.
MTP is used to get rid of unwanted pregnancies or when the pregnancy is harmful to the mother or fetus.
Sexually Transmitted Infections (STIs)
Infections transmitted through sexual intercourse are called STIs (or Venereal Diseases/Reproductive Tract Infections).
Common STIs include Gonorrhea, Syphilis, Genital herpes, Chlamydiasis, Genital warts, Trichomoniasis, Hepatitis-B, and HIV.
Hepatitis-B and HIV can also be transmitted by sharing injection needles or blood transfusion.
Except for HIV, Hepatitis-B, and Genital herpes, other STIs are completely curable if detected early.
Early symptoms include itching, fluid discharge, slight pain, and swellings in the genital region.
If left untreated, STIs can lead to Pelvic Inflammatory Diseases (PID), stillbirths, ectopic pregnancies, and infertility.
Infertility and Assisted Reproductive Technologies (ART)
Infertility is the inability to conceive or produce children even after 2 years of unprotected sexual cohabitation.
In vitro fertilization (IVF) involves fertilization outside the body in simulated conditions followed by embryo transfer (ET).
“Test-tube baby” program is a popular term for IVF-ET.
ZIFT (Zygote Intra Fallopian Transfer): Zygote or early embryo (up to 8 blastomeres) is transferred into the fallopian tube.
IUT (Intra Uterine Transfer): Embryos with more than 8 blastomeres are transferred into the uterus.
GIFT (Gamete Intra Fallopian Transfer): Transfer of an ovum from a donor into the fallopian tube of another female.
ICSI (Intra Cytoplasmic Sperm Injection): A sperm is directly injected into the ovum in the laboratory.
Artificial Insemination (AI): Semen is artificially introduced into the vagina or uterus of the female.
IUI (Intra-Uterine Insemination): Specifically involves introducing sperm into the uterus.
These techniques require extremely high precision and specialized professionals.
Social, emotional, and religious factors often hinder the adoption of these methods.
Legal adoption is one of the best methods for couples looking for parenthood.
The ultimate goal of all these technologies is to help infertile couples have children.