DIAGNOSIS OF PREGNANCY & ANTENATAL CARE
1 DIAGNOSIS OF PREGNANCY ＆ ANTENATAL CARE
2 *Stage of pregnancy First-trimester of pregnancy before the 12th week Second-trimester of pregnancy 13th to 27th week Third-trimester of pregnancy after the 28th week
2 First-trimester of pregnancy before the 12th week Second- trimester of pregnancy 13th to 27th week Third- trimester of pregnancy after the 28th week Stage of pregnancy
First-trimester Cessation of menstruation amenorrhea)） Morning sickness Urinary frequency and urgency Breast symptoms
3 First-trimester Symptoms and signs: • Cessation of menstruation (amenorrhea) • Morning sickness • Urinary frequency and urgency • Breast symptoms
4 First-trimester Cessation of menstruation: amenorrhea is the earliest and the most important symptoms of pregnancy,but not the differential one
4 First-trimester Cessation of menstruation: amenorrhea is the earliest and the most important symptoms of pregnancy, but not the differential one
First-trimester Morning sickness: about 60%pregnant women have the symptoms such as nausea,vomiting,sleepy, acidophilus and so on. last 2 months and then disappear
5 First-trimester Morning sickness: about 60% pregnant women have the symptoms such as nausea, vomiting, sleepy, acidophilus and so on. last 2 months and then disappear
6 First-trimester Urinary frequency and urgency Appears during the early pregnancy Disappear after the uterus enlarges so much and reaches out the pelvic cavity
6 First-trimester Urinary frequency and urgency : Appears during the early pregnancy Disappear after the uterus enlarges so much and reaches out the pelvic cavity
First-trimester Breast some tenderness and fullness of the breast Engorgement of the surface veins Pigmentation of the primary areola Montgomery's tubercles
7 Breast some tenderness and fullness of the breast Engorgement of the surface veins Pigmentation of the primary areola Montgomery’s tubercles First-trimester
8 First-trimester Pelvic organs Enlargement of the uterus globular shape of the uterus Blue coloration of the vagina Softening of the cervix Uterine contraction palpable on bimanual examination
8 Pelvic organs Enlargement of the uterus globular shape of the uterus Blue coloration of the vagina Softening of the cervix Uterine contraction palpable on bimanual examination First-trimester
First-trimester Pelvic organs Hegar's sign- appearing during the 6th and 8th week The cervix and the uterus felt not joined because of the softening isthmus
9 Pelvic organs Hegar’s sign— appearing during the 6th and 8th week The cervix and the uterus felt not joined because of the softening isthmus First-trimester
10 First-trimester BEAF31KK30381A066866* pregnancy test cervical mucus examination Basal body temperature(BBT) Ultrasound diagnosis of pregnancy
10 Laboratory examinations: • pregnancy test • cervical mucus examination • Basal body temperature(BBT) • Ultrasound diagnosis of pregnancy First-trimester