Model Marriage
not occured for some months but there is no pregnancy or the likelihood of it. This is
amenorrhoea.
The menstrual cycle begins at puberty and continues monthly until the woman is about forty-
five to fifty years old. At the age when menstruation ceases, the woman has the menopause.^1
Fertilization
Fertilization is the process by which a sperm unites with an egg to produce a fertilized egg.
The male organ, the penis, becomes erect at the time of sexual excitement because the blood
supply is increased. It can then be inserted into the vagina of the female. At the point of
heightened excitement, ejaculation takes place and sperms are released. The sperms swim into
the uterus and up into the fallopian tubes where fertilization takes place.
Family Planning
Family planning enables a couple to prevent unwanted pregnancies and to space the intervals
between their children. Other reasons for family planning include:
(1) A newly married couple needs some time to adjust to each other. It is desirable to
have time to learn to communicate and to share before the responsibilities of a
young family come upon them.
(2) Fear of pregnancy may inhibit the enjoyment of the sex relationship.Methods(1) Natural methods
(2) Barrier methods
(3) Spermicides
(4) Hormonal preparations
(5) Intrauterine contraceptive device (IUCD)
(6) Permanent methods.^2- The Natural Methods
(a) Coitus Interruptus
“Coitus interruptus” is the withdrawal of the penis from the vagina just prior to ejaculation.
This method attempts to prevent pregnancy by depositing the semen outside the genital tract.
Advantages:
- It involves no equipment or preparation before intercourse.
- It is always available at no expense.