Antenatal care is the systemic supervision of women during pregnancy to monitor the progress of foetal growth and to ascertain the well-being of the mother and the foetus. A proper antenatal check-up provides necessary care to the mother and helps identify any complications of pregnancy such as anaemia, pre-eclampsia and hypertension etc. in the mother and slow/inadequate growth of the foetus. Antenatal care allows for the timely management of complications through referral to an appropriate facility for further treatment. It also provides opportunity to prepare a birth plan and identify the facility for delivery and referral in case of complications.
Videos on ANC
Ideal ANC setting
First ANC visit
Second ANC checkup and counselling
Fourth ANC visit and birth preparedness
Schedule of ante natal check-ups
Every pregnant woman need to have atelast four antenatal check-ups. It should be emphasized that this is only a minimum requirement and that more visits may be necessary, depending on the woman's condition and needs. The suggested schedule for antenatal visits is as follows.
Timing of the first visit/registration - The first visit or registration of a pregnant woman for ANC should take place as soon as the pregnancy is suspected. Every woman in the reproductive age group should be encouraged to visit her health provider if she believes she is pregnant. Ideally, the first visit should take place within 12 weeks
Second visit - Between 14 and 26 weeks
Third visit - Between 28 and 34 weeks
Fourth visit - Between 36 weeks and term
Components of Ante natal check-up
History Taking
A detailed history of the woman needs to be taken to:
Confirm the pregnancy (first visit only).
Identify whether there were complications during any previous pregnancy/confinement that may have a bearing on the present one.
Identify any current medical/surgical or obstetric condition(s) that may complicate the present pregnancy.
Menstrual history to calculate the Expected Date of Delivery
Ask her about the Nausea and vomiting / Heartburn / Constipation / Increased frequency of urination
Ask about symptoms indicating complications:
Fever
Persistent vomiting
Abnormal vaginal discharge/itching
Palpitations, easy fatigability
Breathlessness at rest/on mild exertion
Generalized swelling of the body, puffiness of the face
Severe headache and blurring of vision
Passing smaller amounts of urine and burning sensation during micturition
Vaginal bleeding
Decreased or absent fetal movement
Leaking of watery fluid per vaginum (P/V)
Ask about her previous pregnancies or obstetric history
Ask about the number of previous pregnancies. Confirm whether they were all live births, and if there was any stillbirth, abortion or any child who died.
Ascertain the date and outcome of each event, along with the birth weight, if known. Find out if there was any adverse perinatal (period between 7 days before birth and 28 days after birth) outcome.
Obtain information about any obstetric complications and events in the previous pregnancies – Recurrent early abortion/ Post-abortion complications /Hypertension, pre-eclampsia or eclampsia / Ante-Partum Hemorrhage (APH) / Breech or transverse presentation / Obstructed labor, including dystocia / Perineal injuries/tears / Excessive bleeding after delivery / Puerperal sepsis.
Ascertain whether the woman has had any obstetrical operations (caesarean sections/ instrumental delivery/vaginal or breech delivery/manual removal of the placenta).
Ask for a history of blood transfusions.
History of any current systemic illness / past history of illness
High blood pressure (hypertension)
Diabetes
Breathlessness on exertion, palpitations (heart disease)
Chronic cough, blood in the sputum, prolonged fever (tuberculosis)
Renal disease
Convulsions (epilepsy)
Attacks of breathlessness or asthma
Jaundice
Malaria
Other illnesses, e.g. Reproductive Tract Infection (RTI), Sexually Transmitted Infection (STI) and HIV/AIDS. Family history of systemic illness
History of intake of habit-forming or harmful substances - Chews or smokes tobacco and/or takes alcohol.
Determination of fetal lie and presentation by fundal palpation, lateral palpation and pelvic grips
Auscultation of the Fetal Heart Sounds
Inspection of scars/any other relevant abdominal findings.
Laboratory Investigations
Urine Pregnancy test
Blood investigations for Hemoglobin estimation and blood grouping including Rh factor
Urine test to assess the presence of sugar and proteins
Rapid test for malaria and syphilis
Interventions
Iron Folic Acid (IFA) supplementation along with counseling about the necessity of taking IFA and the dangers associated with anemia
Administration of TT injection - two doses of TT injection for prevention of maternal and neonatal tetanus (tetanus of the newborn).
Micro-Birth Planning and Counseling
Registration of pregnant woman and filling up of the Maternal and Child Protection Card and JSY card/below poverty line (BPL) certificates/necessary proofs or certificates for the purpose of keeping a record.
Informing the woman about the dates of antenatal visits, schedule for TT injections and the Expected Date of Delivery.
Identifying the place of delivery and the person who would conduct the delivery.
Identifying a referral facility and the mode of referral.