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OB Clinical Assignment - Essay Example
Author : mazieleuschke
Pages 15 (3765 words)
Presumptive, Probable and Positive Signs of Pregnancy Presumptive Signs When a woman is pregnant, there are several presumptive signs that occur. In the very early stage, there are subjective signs that the woman experiences. These signs do not confirm a pregnancy, because there could be many other things that might cause these same signs…
If there are one or two missed periods, then this can suggest pregnancy. Morning sickness is another presumptive sign of pregnancy. Although this is referred to as morning sickness, this is really a misnomer, as the nausea that is associated with early pregnancy can occur anytime during the day. The variations that a woman might have is that certain foods might taste differently than before, and certain odors might also cause nausea. The nausea that is associated with pregnancy often occurs beginning in the sixth week after the first day of the last menstrual period and this nausea may last for 6 to 12 weeks, often ending at the beginning of the second trimester. Some women may still experience nausea and vomiting after this time frame, but this is not usual. Other signs of early pregnancy include excessive fatigue, which may begin a few weeks after the first day of the last menstrual period, and this excessive fatigue may last throughout the first trimester. Urinary frequency is another sign of early pregnancy, in the first trimester. This is because the uterus is enlarging, which puts pressure on the bladder. The urinary frequency often disappears after the first trimester, as the uterus rises higher in the abdomen, then returns towards the end of pregnancy, as the uterus once again puts pressure on the bladder. ...