Ecology, Evolution and Genetics. Solutions to many of the world's most pressing environmental issues require a basic understanding of nature at the organismal, population and ecosystems level.
Average. On average, women start to show around the fourth month of pregnancy, between weeks 14 and 17. By week 17 the uterus usually has expanded to just an inch and a half below the navel, making the pregnancy more obvious.
Follow us. Most women go through menopause in their late 40s or early 50s, but usually menopause symptoms start during perimenopause, which typically begins 10 years before the menopausal transition. During perimenopause, symptoms start to occur, and their severity is different for every woman.hen menopause symptoms start, they can be deceptive; many women may not realize that they are perimenopausal. If menopause symptoms start or you think they have started, then it's a good idea to talk to your doctor to learn more about this stage and how to deal with the sometimes bothersome symptoms.