Birth control works by suppressing your body's fertility and temporarily eliminating menstruation. Some people take birth control solely for the purpose of shortening the duration and frequency of their periods. Talk to your doctor to determine whether birth control is safe for you.  The amount of periods you get each year will depend on the type of birth control you take. For some people, birth control can cause unexpected bleeding (spotting) in between periods. Just about every form of birth control (hormonal IUD, the implant, the shot, the pill, the patch, and the ring) can make your period lighter. It won’t make it go away right now, but it can stop problems from arising later. Talk to your doctor about whether or not any of these options are right for you. If for some reason you don’t wish to have your period at all, many people report their period lapsing after taking the shot for about a year. If you’re on the pill, it’s relatively safe to skip the blanks and go straight into another packet. This way, you won't experience your period at all.  With the approval of your doctor, this can be safe. Just know that you may have breakthrough bleeding if you rely on this method too long or too often. It can also give you some wonky physical symptoms and mess with accuracy in pregnancy tests.  There are actually types of birth control pills on the market that have you take active pills for 12 weeks, meaning a period once every three months. If this sounds up your alley, talk to your doctor about getting a prescription for one of these varieties (Seasonale, Jolessa and Quasense, Seasonique and Camrese, Lybrel). In addition to fighting the pain and discomfort that often comes each month, NSAIDs like Ibuprofen or Naproxen may also reduce bleeding by 20-50%. Pop one before hitting the hay, too, to get a more restful night's sleep. Follow the package directions when it comes to how many you should take. 200 to 400 mg orally every 4 to 6 hours as needed is the recommended adult dose of Ibuprofen and Motrin. Some...

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Write a summary of the previous text in Vietnamese:
Cân nhắc việc dùng thuốc ngừa thai. Cân nhắc các phương pháp ngừa thai khác. Cân nhắc cẩn thận việc bỏ qua bước uống viên ngừa thai không hoạt chất. Uống thuốc giảm đau. Bổ sung canxi và vitamin D để giảm triệu chứng tiền kinh nguyệt. Trao đổi với bác sĩ về tình trạng chảy máu kinh nguyệt nhiều (rong kinh).