72h contraceptive dangerous is not? Should use at what time?

The 72-hour birth control pill is effective in preventing pregnancy after sex for up to 72 hours. However, there are some side effects that women should be aware of: nausea, menstrual disorders, ...

The effect of birth control pills 72 hours

72h contraceptive harmful? 72-hour oral contraceptive used in case of sex without preventive measures. The main effect of birth control pills is to keep an egg from getting sperm and getting pregnant.

What is the effect of 72h contraceptive? In the event that the sperm encounters an egg and fertilization has taken place, the drug works to alter the structure of the endometrium, preventing this process. In case an egg has not been ovulated, emergency contraceptive pills work to change female hormones to prevent ovulation.

Using the 72-hour emergency contraceptive pill is up to 80% able to prevent pregnancy. That means 20% are at risk. The main reason is that the time to take the pill is too late, so the earlier you take the pill , the better it will be.

When can use birth control pills?

The emergency contraceptive pill, as the name implies, is used in "emergency" cases such as:

Relations without preventive measures.

- Relationship at the time of ovulation, the ability of the egg to meet the sperm is higher.

- The contraceptive ring is lost during sex.

- The condom is punctured or torn.

When is the time to take the 72-hour emergency contraceptive pill to bring it into full play?

In terms of duration of action, the contraceptive effect of this drug will be effective for 5 days.

To achieve the best contraceptive effect, women need to try to take pills close to the time of sex.

How long does the 72-hour contraceptive last? Because of the active ingredient Levonorgestrel, women can avoid pregnancy quickly after using them. The drug lasts for about 72 hours. Currently there are 2 types of birth control pills:

72-hour oral contraceptive type 1 tablet: Use only one time

72h oral contraceptive type 2 tablets: Use 2 tablets at the same time or take the pill before 12 hours later. Women need to take it before 72 hours after sex.

Usage is recommended by doctors

Women should carefully listen to their doctor's orders when taking emergency contraceptive pills. Characteristics of drugs will only be suitable for certain groups of people. If after taking the drug and experiencing any strange reactions, women should immediately seek medical attention.

Do not use the drug for too long after having unprotected sex (should take it 1 hour after sex, not more than 72 hours)

Drink according to the prescribed dosage.

Do not take the drug more than 2 times a month.

There are a number of drugs that are considered to decrease the contraceptive effectiveness of the 72-hour pill. If women are currently taking one of the following, it should be considered. The drugs are: antihypertensive drugs, sedatives, pain relievers, sleeping pills, tuberculosis drugs, laxatives, anticoagulants, fever-reducing drugs, HIV treatment drugs ...

Some side effects of the drug

1. Nausea

Symptoms of nausea is common manifestation in women 72 hours after dosing. Usually this symptom appears at the first time of taking the drug, after about 2 months, no more. To alleviate this, pay attention to what you usually eat and avoid allergies or fishy tastes that are more likely to cause nausea.

2. Unusual bleeding

This is a common phenomenon for those who take 72 hours of medicine, but not worrying. The bleeding is quite small and will go away quickly. To avoid abnormal uterine bleeding, women should learn about and use medicines safely. To ensure health, should consult a doctor before taking the drug.

3. Menstrual disorders

Women who take emergency contraceptive pills are very prone to menstrual disorders. Menstruation can come before or after, most people will experience delayed period. However, if menstruation is delayed 1 week, women need to check if they are pregnant.

4. Headache, dizziness, chest tightness

Women can experience this while taking the drug, and even after that.

Above are the characteristics of the drug including: how long does the 72-hour contraceptive pill, the 72-hour birth control pill, type 1 pill. Above all, when using the drug, women need to pay attention to its side effects. Women should be careful when taking the drug and consult a doctor to avoid complications later.

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