Is It Safe to Take Only One Pill of Emergency Contraceptive?

Common adverse reactions after taking emergency contraceptives include menstrual disorders, gastrointestinal discomfort, breast pain, headache, weight gain, and mental stress. It is important to carefully read the instructions when taking emergency contraceptives and to take them correctly to reduce side effects. So, can one pill of emergency contraceptives work? Let's take a look below.

Firstly, whether one pill of emergency contraceptives is effective depends on the specific type. Some types require only one pill to achieve contraceptive effect, while others require two pills. For example, one pill of Jinyuting taken within 72 hours after intercourse can achieve contraceptive effect. However, for Yuting, the first pill should be taken within 72 hours after intercourse, and the second pill should be taken 12 hours later to achieve contraceptive effect. Therefore, if only one pill of emergency contraceptives is taken, it depends on the specific type.

Secondly, it is important to carefully read the instructions before taking contraceptives and follow the guidance to ensure effective contraception. Withdrawal bleeding may occur around 3-5 days after stopping the use of emergency contraceptives, which is a side effect of the contraceptives and should not cause panic. Emergency contraceptives are a remedial measure for those who do not wish to conceive after intercourse, mainly by suppressing ovulation or preventing fertilization to avoid pregnancy. They can be effective within 72 hours after intercourse.

However, it is not recommended to rely on contraceptives for emergency contraception as they can cause menstrual irregularities, endocrine disorders, and even infertility in severe cases. Instead, it is recommended to use non-invasive contraceptive methods such as condoms, which have no side effects. The use of emergency contraceptives should not exceed three times a year.

Lastly, the duration of side effects caused by contraceptives varies from person to person. For example, the effects of long-acting contraceptives and short-acting contraceptives can last for 2-3 cycles, while emergency contraceptives can cause menstrual disorders for up to three months. The side effects of regular contraceptives are generally lower than those of emergency contraceptives, but excessive or unreasonable use can also seriously affect women's health. Some women may experience long-lasting side effects after taking contraceptives, and even serious consequences such as infertility.