A polyp is an abnormal growth of tissue projecting from a mucous membrane. If it is attached to the surface by a narrow elongated stalk, it is said to be pedunculated. If no stalk is present, it is said to be sessile. Polyps are commonly found in the colon, stomach, nose, ear, sinus(es), urinary bladder, and uterus.
A: Yes a Pregnancy lasts about 40 weeks from the start of your LMP, and is 38 weeks from conception to birth. Although it may be confusing at first, health care providers begin counting the pregnancy from day one of the LMP.
Three to four weeks after conception. At around three to four weeks after conception, more obvious pregnancy symptoms should start to show up. The area around a womanâs nipples should be getting darker and increasing in size. She might be experiencing some nausea (which could be morning sickness) or queasiness.