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2022年11月12日 · Your body sheds the thick lining of the uterus, and your period starts. Fertilization. If one sperm does make its way into the fallopian tube and burrows into the egg, it fertilizes the egg. The ...
2023年2月22日 · 4 min read. Pregnant women and their partners often wonder if it's safe to have sex during pregnancy. Will it cause a miscarriage? Will it harm the unborn baby? Are there sex positions to avoid?...
2024年3月29日 · What Is Gestational Diabetes? Gestational diabetes is a condition in which your blood sugar levels become high during pregnancy. It affects pregnant people who have never been diagnosed with...
2023年8月28日 · Signs of HPV. The most common are small, hard sores called warts, but not everyone who has HPV gets them. They may be raised, flat, or shaped like a cauliflower, and they can be different sizes ...
2023年3月12日 · It contains the hormone levonorgestrel. It’s also called the morning-after pill. But you don't have to wait until the morning after sex to take it. In fact, levonorgestrel is more effective the ...
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2023年5月2日 · An erection starts in your brain. Something you saw, felt, smelled, heard, or thought makes your nerves send chemical messages to the blood vessels in your penis. The arteries relax and open up to ...
