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2023年4月28日 · Somewhere between the ages of 9 and 15, your pituitary gland releases hormones that tell your body to start making testosterone. Puberty begins and brings changes. Your testes (testicles), scrotum ...
2024年4月30日 · Takeaways. Common causes of diarrhea include infections, food allergies, and food poisoning. It's often due to a virus infecting your gut, but it can also result from medications or dietary issues ...
2023年2月12日 · 2 /11. Breast growth is usually the first sign of puberty girls will notice. First, small lumps form behind the nipples. They can be sore, but the pain goes away as breasts grow and change shape ...
2024年4月17日 · Nausea. Stomach pain. Vomiting. Strep throat with a rash. You might also see a red, sandpaper-like rash that starts in the face and neck area and then spreads to the rest of the body. This could ...
2023年4月19日 · A cold, allergies, or a sinus infection can block the tubes in your middle ear. When fluid builds up and gets infected, your doctor will call it otitis media. This is the most common cause of ear ...
2023年7月2日 · Here are ways to try to achieve a hands-free orgasm: Humping and grinding. People with a vulva or a penis can grind or hump to pleasure themselves. You can use blankets, pillows, or couch cushions ...
2021年12月12日 · Flu symptoms can vary from mild to severe, and they may include fever, cough, sore throat, headache, muscle aches, and fatigue. WebMD provides information on how to recognize the signs of flu, how ...
