Menstruation and Menstrual Problems - NICHD - Eunice Kennedy …
2016年12月2日 · Menstruation occurs between menarche (pronounced muh-NAHR-kee), a girl's first period, and menopause, when menstrual cycles end. 1 The average menstruation time in normally menstruating women is about 5 days. 2 In the United States, most girls start menstruating shortly after 12 years of age. 3
About Menstruation | NICHD - NICHD - Eunice Kennedy Shriver …
2016年9月27日 · Menstruation occurs between menarche (pronounced muh-NAHR-kee), a girl's first period, and menopause, when menstrual cycles end. 1 The average menstruation time in normally menstruating women is about 5 days. 2 In the United States, most girls start menstruating shortly after 12 years of age. 3
Heavy menstrual bleeding - Symptoms and causes - Mayo Clinic
2023年8月30日 · Ferri FF. Heavy menstrual bleeding (menorrhagia). In: Ferri's Clinical Advisor 2023. Elsevier; 2023. https://www.clinicalkey.com. Accessed April 23, 2023.
Menstruation and Menstrual Problems | NICHD - NICHD - Eunice …
2017年1月31日 · Menstrual irregularities are changes to the menstrual cycle that result in missed periods, irregular periods, or excessive bleeding. NICHD is one of many federal agencies and NIH Institutes working to understand menstrual problems. NICHD supports and conducts research on what causes menstrual irregularities and how best to treat and detect them.
Blood clots during menstruation: A concern? - Mayo Clinic
2023年4月13日 · Most often, passing small blood clots during your period isn't a cause for concern. The amount, length and frequency of menstrual bleeding vary from month to month and from person to person.
Premenstrual syndrome (PMS) - Symptoms & causes - Mayo Clinic
2022年2月25日 · Premenstrual syndrome (PMS) has a wide variety of signs and symptoms, including mood swings, tender breasts, food cravings, fatigue, irritability and depression. It's estimated that as many as 3 of every 4 menstruating women have experienced some form of premenstrual syndrome. Symptoms tend to recur in a predictable pattern.
Amenorrhea - Symptoms and causes - Mayo Clinic
2023年2月9日 · Overview. Amenorrhea (uh-men-o-REE-uh) is the absence of menstruation, often defined as missing one or more menstrual periods.
Metronidazole (vaginal route) - Mayo Clinic
2024年10月1日 · Description. Metronidazole vaginal is used to treat women with vaginal infections (eg, bacterial vaginosis). ...
Endometriosis - Diagnosis and treatment - Mayo Clinic
2024年8月30日 · Endometriosis FAQs. Get answers to the most frequently asked questions about endometriosis from Megan Wasson, D.O., a minimally invasive gynecologic surgeon at Mayo Clinic.
Melatonin side effects: What are the risks? - Mayo Clinic
2022年10月28日 · Melatonin is generally safe for short-term use. Unlike with many sleep medications, with melatonin you are unlikely to become dependent on it, have less response to it after repeated use or experience a hangover effect.