你怎样知道自己怀孕了呢?有四个征兆 1.月经过期(又称闭经) 如果你月经一向是规则的,又有过性生活,一旦闭经,就应想到是怀孕了。 2.早孕反应常见的有恶心、呕吐、疲乏、嗜睡、食欲不振、偏食等。 3.小便频繁这是由于生殖器官的充血和压迫膀胱所致 4.乳房变化乳房发胀、触痛。有上述哪个征兆,请以“√”标记。 How do you know you are pregnant? There are four symptoms 1. Menstrual period (also known as amenorrhea) If your menstruation has always been a regular, but also had sex, once menopause, it should be thought of is pregnant. 2. Early pregnancy reactions are common nausea, vomiting, fatigue, lethargy, loss of appetite, partial eclipse and so on. 3. frequent urination This is due to genital congestion and oppression of the bladder caused 4. Breast changes Breast swelling, tenderness. Which of the above signs, please use “√” mark.