Family planning method

FAMILY PLANNING
METHODS
MD. DANISH RIZVI
DEPT. COMMUNITY

FAMILY
It refers two or more individuals who depend
on one other for emotional, physical, and
financial support.

Family Planning
Family planning to regulate
the number and spacing of children in a family
through the practice of contraception or other
methods of birth control.

FAMILY PLANNING METHODS
• DEFINITION :- ‘A way of thinking and living
that is adopted voluntarily upon the basis of
knowledge, attitudes and responsible
decisions by Individuals and couples, in order
to promote the health and welfare of the
family group and thus contribute effectively to
the social development of a country.

PURPOSES
• Raising a child requires significant amounts of
resources: time, social , financial and
environmental. Planning can help assure that
resources are available.
• Toimprove the health of the mother and
child.
• Helping to prevent HIV/AIDS.

CRITERIA FOR IDEAL CONTRACEPTIVE
It should be safe for use means free from any
kind of side effects.
It should be reliable.
It should be easy to administer and
convenient.
It should be cost effective.
It should be culturally feasible and acceptable.

METHODS OF CONRACEPTION
1. Spacing methods:
i. Natural methods
ii. Barrier methods:-
a) Physical barrier methods
b) Chemical barrier methods
c) Intra- uterine devices
d) Hormonal methods
e) Post conceptional methods

1. Terminal methods:-
A) Vasectomy
B) Tubectomy

1. Spacing Methods
• Help in prevention of pregnancy as long as
they are used.
• These methods can help in timing and spacing
of pregnancies, preventing unwanted children.
These methods are temporary methods.

i. Natural Methods
• Natural methods do not involve the use of any
of the man made devices.
• These methods are useful for timing and
spacing of pregnancies.

Coitus Interruptus / Withdrawl
Method
 In this method the penis is withdrawn from
the vagina before ejaculation. In this way
semen is prevented from entering the uterine
cavity and pregnancy does not take place.
Since the penis is withdrawn and ejaculation
takes place outside the vagina, this method is
called coitus interruptus or withdrawal
methods.

MERITS :-
• Involves no cost
• It does not require any other device.
• With self control and discipline it can be fairly
effective.
DEMERITS:-
• Require a great deal of self control.
• Thus failure rate is very high.
• Slightest delay in withdrawal can lead to pregnancy.

Safe period
Based upon the process of ovulation and menstrual cycle
which helps in determination of the safe period when coitus
can be done and unsafe period when coitus can be avoided
to prevent pregnancy.
MERITS :-
 Does not require any man made device.
DEMERITS:-
 Require self control by the partners during the highly
unsafe period.
 Not suitable for the women who does not have regular
periods.
 Failure rate is high.
 Require great deal of will power and motivation

Abstinence
This involves complete avoidance of
sexual cohabit.

ii. Barrier Methods
Barrier methods are those
methods which prevent meeting of sperms with
the ovum. There are many major types of
barrier methods.

a. Physical Barrier Methods
1) Nirodh (condom) :- it is a thin rubber sheath
which is use by men. It is rolled over the erect
penis before having sex. This rubber sheath
prevents the entry of semen into the vagina. The
condom must be held carefully when taking out
the penis from the vagina to prevent spilling of
semen into the vagina. It is available free of cost
from urban or rural family welfare centers.
TYES :- 1) dry nirodh 2) deluxe nirodh 3) super
deluxe nirodh

MERITS:-
 It is most simple and effective methods
 Easy to use
 Disposable
 No medical supervision is required
 Protects from sexually transmitted disease
DEMRITS :-
 If not used correctly it may slip or get tear of and the
semen gets spilled into vagina.
 In some rare cases the person may have allergic to
rubber.
 Some people may not enjoy sex because of
interference with the sensation.

2.) Diaphragm
 The diaphragm is used by women in her vagina to form a
barrier in front of the cervix. The diaphragm is dome
shaped and is like a shallow cap.
 It is made of soft synthetic rubber or plastic with a stiff
but flexible rim around the edge. It is also known as
DUTCH CAP.
 Diaphragm id available in different ranging from 5-10cm.
 It is held in position partly because of the tension created
by the spring and partly because of the muscle tone of
vagina. It is very important to observe the vaginal muscle
tone otherwise the diaphragm may not remain in
position.

MERITS:-
 A diaphragm along with spermicidal is very effective.
 Failure rete is low.
 There is no risk or any kind of contraindication.
DEMERITS:-
 It requires the assistance of doctor and any other
health personnel.
 It requires privacy and time to place it in the vagina.
 It requires periodical check up
 It requires facilities for its proper care and storage.

3. Vaginal Sponge
 It is small polyurethane foam sponge, diffused with
spermicide. The sponge is shaped in a way that it can be
filled on to the cervix and has a loop on its outer surface
which can be to pull out the sponge after use.
 Should be inserted before the coitus.
 Provides protection for 24 hours.
 It should remain be there for at least 6 hours after coitus.
 Sperms are trapped on in the sponge and are destroyed .
 It is better than not to use any method.

b.) Chemical Barrier Methods
• These method usually kills the sperms and this way
chemical contraceptives help in preventing the
pregnancy. The chemical contraceptives which are in
use are:-
 FORM OF TABLETS AROSOLS
 CREAM JELLY
 SUPPOSITORIES

MERITS:-
 They are easy to administer
 Available free in health centers
Not very expansive
DEMERITS:-
 Most be inserted deep down and in all such
points where sperms are likely to reach.
 Must be applied each time before sex.
 May cause irritation and burning.

c) Intra Uterine Devices
These are the devices which are placed
in the uterine cavity. Earlier these devices were made
up of silk worm gut, silk and gold. Three different types
of IUD’S generations are:
 First Generation IUD’S
 Second Generation IUD’S
 Third Generation IUD’S

First Generation IUD’S
 These devices were made of polyethylene and are
non-medicated. These are available in different sizes
and shapes such as coils, spirals, loops. The lippes
loop is the most popular and commonly used
devices.
 It is made of polyethylene and contains barium
sulphate which makes it possible to be located when
required by x-ray. The loop is double ‘S’ shaped and
has an attached made of Fine Nylon Threads.

Second Generation IUD’S
These are also made of polyethylene but copper is
added into these. The copper enhances the
contraceptive effect. Variety of copper devices are :-
Copper-7 and copper t-200
Variants of T devices: TCU: 220C and TCU: 380A
Multi load devices: ML-CU: 250, ML:375
Nova T : TCU- 380
All cu devices are more effective and less chances
of side effects I.e. pain and bleeding.

Third Generation IUD’S
• These contains hormones which is released
slowly in the uterus. The hormone affects the
lining of the uterus and cervical mucus. It may
affects the sperm.
There are two types of hormone IUD’S:-
1. Progestaserl
2. Levonogestrel device

MERITS:
 Can be used for longer period
 Can be easily removed when couple wants to have
child
 Do not interfere with coitus
 Inexpensive
 Very effective and failure rate if less
Do not require hospitalization
DEMERITS
 Bleeding, pain, perforation of uterus, expulsion.

1. Oral Pills
There are variety of oral contraceptive pills.
i. Combined pills:- The pills is composed of two :-
 Hormones i.e. synthetic oestrogen and progesteogen
in very small doses.
Its action is to inhibit ovulation of ovum by blocking
the secretion of gonadotropin from pituitary gland.
progestogen also thickens the mucosa of the
cervix which prevents the entry of sperm into the
genital canal. There are two types of pills available with
the name of MALA-D , MALA-N.

MALA -D: D-Norgestrol – 1.0mg
Ethynil estradiol – 0.03mg
MALA-N: Norethisterion – 0.50mg
Ethynil Estadiol- 0.04mg
MERITS:-
It is 100% effective if taken regularly.
Easy to use and does not interfere with coitus.
Reduce the risk of anemia because menstrual
bleeding is lass.
Reduce the risk of pelvic inflammatory disease,
cyst and uterine cancer.

DEMERITS:-
Failure rate increase if take irregularly.
Minor side effects like dizziness, nausea,
vomiting, headache, weight gain etc.
Increases the risk of heart problems if women
is already at risk.
May increases the risk of gall bladder disease
and cervical cancer.

ii. PROGESTRON ONLY PILL:- The pill also
known as mini pill. It contain only progestogen and
it thickens the cervical mucus cavity.
mini pills are taken throughout the menstrual cycle
and these are not used widely because of its high
failure rate.
iii. Once –A MONTH PILL:- it is modified
combined pill. It contains long acting oestrogen
and short acting progestogen. These pills are not
in use because experimental results revealed high
pregnancy rate and irregularity in the menstrual
cycle.

2. Depot Formulations
These are long acting hormonal contraceptive
contains only synthethic progestogen. These are
available in three forms:
1. Injectable
2. Subdermal implants
3. Veginal ring

1. Injectable Contraceptives
• it is again of two :-
a. Progestagen Only Injectable:- There are two
preparataions which are available:
I. DMPA (Depot medroxy progestrone acetete)
II. NET-EN ( Norethiseterone anante )
Both of these contain synthetic progestogen.
Progestogen prevents ovulation.

MERITS:-
It is easy to administer, highly effective and
irreversible , do not interfere with lactation and
does not cause any effect on infant.
CONTRAINDICATION :- Abnormal uterine
bleeding any malignancy of the genital tract,
suspected malignant growth and caner breast.

Combined Injectable Contraceptives:-
 These contains progestogen and oestrogen
contraceptive action is similar to that of
progestogen only injectable.
 The injection is given once in a month three
days early or three days late.
 It is contraindicated in pregnancy, women,
having any other problem like diabetes with
complications, vascular disorder, suspected
malignancy.

2. Subdermal Implants
• There are two varieties. The earlier one is known
as Norplant and latest one is Norplant R-2
• The Norplant has six small silicon rubber tubes.
each of these tubes contains 30mg of
progestogen .
• The norplant-R-2 has two small rods.
• Both of these devices are placed under the skin
of the arm. The tubes or the rods allow steady
diffusion of steroids into the blood stream for
apriod of five years to give effective contraceptive
effects.

3. Vaginal Rings
This methods is not much in use. It consist of
ring which contains small amount of
progestogen. The ring is fitted into the vagina
for three weeks of menstruation cycle, after
which it is removed for a week and then reworn
after menstruation cycle. The steroid is directly
absorbed by the mucus lining of the vagina.

e.) Post Conceptional Methods
These are the methods which are used after the
missed period and pregnancy may or may not
have occurred. This method is used in
regulating and inducing the menstruation and
terminating the pregnancy or aborting the fetus.
These methods are:-

Menstrual Regulation
• it is done with in 14 days of missed period when
pregnancy is doubted but it is not confirmed. In
this the uterine contents are evacuated. The
procedure is very safe. There is no legal
restriction.
COMPLICATION WHICH CAN OCCUR ARE:- local
injury, perforation of uterus, infection.
COMPLICATION WHICH MAY OCCUR LATER ARE:-
Infertility, menstruation disorders, ectopic
pregnancy, .

Menstrual induction
This is done with in few days of missed period. It
is done by application of prostaglandin F2 under
sedation. This induces continuous contraction of
uterus lasting for 7 min. it is followed by cyclic
contraction which continues for next 3-4 hours.
This initiates bleeding which lasts for a week or
so.

Abortion
• Abortion refers to the termination of
pregnancy before the fetus become viable i.e.
before it is able to live outside the womb. This
period is fixed at 28 weeks when the fetus
weights 1000 grms, abortion are either
spontaneous or induced.

2. TERMINATION METHODS
Sterilization is only method which gives
permanent protection from conception from
conception. Either husband and wife can under
go sterilization by a simple surgical operation i.e.
vasectomy or tubectomy.

I. VASECTOMY
Vasectomy is sterilization of male. It is very
simple and minor operation which takes
hardly 15-20 min.
 The operation involves a small cut on both sides
of scrotum then a small portion of vasdeferens
(about 1cm) on either side of the scrotum is cut
and ligated, folded back and sutured. The
operation is done not affect the sexual
characteristics and sex life in any form. The
sperms are produces but not ejaculated along
with semen.

II. TUBECTOMY
It is sterilization of female. This is done by
resecting a small part of fallopian tubes and
ligate the sected ends. The closing of tubes can
also be done by using other methods like
closing the tubes the tubes with bands clips and
electrocautery.
The operation can be done through abdominal
or vaginal approach. The most common
abdominal procedure are laproscopy and
minilaprotomy.
The tubectomy can be done after delivery,
between delivery and after abortion.

Family planning method

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Family planning method