While the birth control pill isn’t the oldest form of contraception, it is by far the most popular. Ever since industrialized nations began approving it in the 1960s, everyone has been familiar with it. Even 13- and 14-year-olds are learning about it. The pill is very safe and an effective method of birth control. Nevertheless, there are a few tips on proper use and side effects that everyone should know.
How safe is the birth control pill?
The basis for assessing the effectiveness of a contraceptive method is the so-called Pearl Index. This indicates the number of women who experience an unintended pregnancy after using a specific contraceptive method for one year. For the birth control pill, the general rule is that out of 1,000 women, a maximum of three may become pregnant in one year. In these cases, attention must be paid to proper use. Many unintended pregnancies despite taking the pill result from vomiting the pill or episodes of diarrhea. There are numerous other known factors that can interfere with its effectiveness.
How does the pill actually work?
To ensure that the birth control pill is fully effective and remains so, certain precautions are necessary. First, there are medications that reduce the pill’s effectiveness. These include most antibiotics. Fortunately, this effect lasts only for a limited time. Furthermore, (repeated) vomiting can reduce the pill’s effectiveness, as some of the pill is usually expelled in the process. Similarly, diarrhea with frequent bowel movements can interfere with the pill’s effectiveness. Furthermore, many birth control pills must be taken at the exact same time every day. The requirement for taking the pill at a specific time varies depending on the specific brand. The package insert provides detailed information.
The numerous positive side effects are reasons why many women prefer this method of birth control. Some formulations have beneficial effects on acne, a condition that often affects teenagers. In addition, the right formulation can help regulate hormonal balance. The pill also helps prevent depression and menstrual cramps. Choosing the right formulation is key. Accordingly, the gynecologist recommends the most suitable option based on the patient’s individual needs. The mechanisms of action of the pills differ only in minor details. All work on a hormonal basis. Formulations that do not contain female hormones are particularly suitable for overweight women. In contrast, there are combination formulations. All suppress ovulation and, ideally, result in a regular and symptom-free cycle. The dosing schedule is usually based on a 21-day cycle.
