Do birth control pills start working on the same day?
You may be wondering whether birth control pills start working immediately after taking them. The answer depends on the components of the pill and the hormones used in it. In general, birth control pills do not work immediately once they are taken, except in some special circumstances that we will mention later.
The effect of these pills varies based on the composition and hormones used in their manufacture, which determines how quickly their effectiveness begins. Below we will shed light on how birth control pills work and how long it takes for them to take effect.
1. Progestin only pills
Progesterone pills work immediately in the following various conditions:
When taken during the first to fifth day of the menstrual cycle, the pills begin working immediately.
Also, if it is taken 21 days after giving birth, its effectiveness appears immediately on that day.
For those who lose a pregnancy, if these pills are used within five consecutive days after the loss, they are immediate-release. If it is taken after that period, its effectiveness begins after two days.
If taken at any other time outside these circumstances, or for people who have a short menstrual cycle, it takes two days for the pills to appear effective.
2. Combination pills
The effective period of combined birth control pills varies depending on the time of taking. If these pills are started during the first five days of the menstrual cycle, they work immediately. But if taken at other times during the month, it takes up to seven days to become effective.
For women who start taking these pills immediately after giving birth, 21 days after birth, or within five days of a miscarriage, the pills remain effective from the first day of taking them.
If it is taken after this period, it will take seven days to be effective. It is always recommended to consult a doctor before using these pills in these cases, especially for breastfeeding mothers, because the effectiveness of the pills may be affected by the timing of the miscarriage.
General advice when taking birth control pills
To ensure optimal effectiveness of the pill, it is essential to take it regularly at the same time every day. You should also inform your doctor that you are taking the pills before starting any treatment, nutritional supplements, or new herbs, as some of them can reduce the effectiveness of these pills.
It is also important to know that birth control pills do not provide protection against sexually transmitted diseases, so it is recommended to combine them with condoms for maximum safety.
If unwanted side effects appear or you are exposed to complications, it is necessary to consult a doctor who may advise you to try different types of pills to choose the best type that suits your body.
How pills work
Birth control pills shift the ovulation cycle in a woman's body so that her ovaries no longer release eggs. It also thickens the mucus in the cervical canal, making it difficult for sperm to reach the egg.
In addition, these pills affect the uterine lining in a way that makes it difficult for the fertilized egg to settle and grow in it.
Benefits of using birth control pills
Birth control pills help make the menstrual cycle regular and reduce the duration and amount of bleeding during it. In addition, these pills contribute to reducing:
– Cramps and pain associated with menstruation.
– The risk of developing types of cancer such as ovarian cancer and endometrial cancer.
- The appearance of acne and unwanted excess hair.
- Iron deficiency anemia, resulting from excessive blood loss during menstruation.
Effectiveness of using birth control pills
To ensure the effectiveness of birth control pills at the highest level, it is necessary to adhere to taking them daily. To obtain optimal results, it is advisable to choose a specific time of day to take them, and this is especially important with pills that contain one hormone.
Statistics indicate that 9% of women who use the pill method may experience an unplanned pregnancy within the first year of starting use. However, when you follow the instructions for use carefully and take the pill at the same time every day, the incidence of unplanned pregnancy decreases to less than 1% in the first year.
