Erinna 52mg Injection
Prescription Required
Product introduction
Erinna 52mg Injection is an effective contraceptive option used by women to avoid an unintended or unwanted pregnancy. It is usually used after unprotected sex or contraceptive failure (where the contraceptive method was broken/slipped/missed). It must not be used as a regular contraceptive method.
Erinna 52mg Injection comes as a single tablet or dose which can be taken with or without food. It must be taken as soon as possible within 72 hours (3 days) after the first episode of unprotected sex or contraceptive failure has occurred. It works primarily by preventing or delaying the release of an egg from the ovary (also known as ovulation), and therefore, the sooner it is used the better.
Overall, Erinna 52mg Injection is well tolerated. However, like all medicines, it can have some side effects too, but these generally do not last more than 1-2 days and not everyone using it may experience these. The most common side effects may include nausea, irregular bleeding before the next period, lower abdominal pain, tiredness, and headache. If you experience any side effect that persists or is worrying you, consult your doctor immediately.
Before taking Erinna 52mg Injection, check to ensure that you are not already pregnant, haven't missed your period or your period is not delayed by more than 7 days, or is not already more than 72 hours (3 days) since the first episode of unprotected sex or contraceptive failure. If any of the above mentioned is true, consult your doctor immediately.
Uses of Erinna Injection
Benefits of Erinna Injection
In Emergency contraception
Erinna 52mg Injection offers a safe and effective option for preventing unintended pregnancy. It is widely accessible and easy to use, making it a convenient choice for women seeking emergency contraception. Unlike some contraceptive methods, Erinna 52mg Injection can be taken at any time during the monthly cycle and does not require a physical examination or a prescription. It can also be used by women who cannot use oral contraceptive pills due to contraindications. Erinna 52mg Injection contains relatively fewer hormones compared to regular contraceptive pills, reducing the potential for metabolic effects over time. Additionally, its short exposure duration minimizes the risk of fetal malformations or congenital defects, and it does not increase the risk of ectopic pregnancy.
Side effects of Erinna Injection
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Erinna
- Depression
- Diarrhea
- Breast tenderness
- Headache
- Fatigue
- Nausea
- Dizziness
- Breast pain
- Abdominal pain
- Menorrhagia (heavy menstrual bleeding)
- Lighter menstrual bleeding
- Vomiting
- Vaginal discharge
- Nervousness
- Vaginal inflammation
- Pain during periods
- Weight gain
- Decreased libido
- High blood pressure
How to use Erinna Injection
Your doctor or nurse will give you this medicine. Kindly do not self administer.
How Erinna Injection works
Erinna 52mg Injection is a progestin-only, levonorgestrel-containing emergency contraceptive pill. It works primarily by preventing or delaying the release of an egg from the ovary (a process known as ovulation). Hence, the sooner it is taken the better.
Safety advice
Alcohol
CONSULT YOUR DOCTOR
It is not known whether it is safe to consume alcohol with Erinna 52mg Injection. Please consult your doctor.
Pregnancy
UNSAFE
Erinna 52mg Injection is highly unsafe to use during pregnancy. Seek your doctor's advice as studies on pregnant women and animals have shown significant harmful effects to the developing baby.
Breast feeding
SAFE IF PRESCRIBED
Erinna 52mg Injection is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.
Nonhormonal contraceptives is preferred in breastfeeding women, especially during the first 4 weeks postpartum
Nonhormonal contraceptives is preferred in breastfeeding women, especially during the first 4 weeks postpartum
Driving
CONSULT YOUR DOCTOR
It is not known whether Erinna 52mg Injection alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react.
Kidney
CONSULT YOUR DOCTOR
There is limited information available on the use of Erinna 52mg Injection in patients with kidney disease. Please consult your doctor.
Liver
CONSULT YOUR DOCTOR
There is limited information available on the use of Erinna 52mg Injection in patients with liver disease. Please consult your doctor.
All substitutes
For informational purposes only. Consult a doctor before taking any medicines.
No substitutes found for this medicine
Quick tips
As an emergency contraceptive: This medicine can be taken only by women aged 16 years and over. This medicine is intended for occasional use only and is recommended to not use more than once in a monthly cycle. It is not a substitute for long-term contraception.
- If you throw up within 3 hours of taking the tablet, you will need to take another tablet.
Do not take:
- If you are allergic to any of the ingredients in this medicine.
- If you are pregnant.
- If you have ever had a disease called salpingitis (inflammation of the Fallopian tubes).
Talk to your doctor before taking levonorgestrel:
- If you have severe liver problems.
- If you have severe digestive problems (e.g. Crohn’s disease).
- If you have ever had an ectopic pregnancy (where a baby develops outside the womb), fallopian tube surgery or pelvic inflammatory disease.
- If you are under 16 years of age (your local family planning clinic may also be able to help)
- If you are breastfeeding.
- This medicine can sometimes disturb your normal monthly cycle (period). If delayed by more than 5 days late, or is unusually light or heavy you should talk to your doctor as soon as possible and have a pregnancy test. This medicine may make you feel dizzy or tired.
- Do not drive or use machines until you are sure you are not affected. A pregnancy will not normally be affected by taking this medicine, however there is a risk that a pregnancy may continue outside of the womb (ectopic pregnancy). It is important that you talk to your doctor about it. As an IUD: You should not use this device if you are allergic to levonorgestrel, silicone, silica, silver, barium, iron oxide, or polyethylene.
Do not use this device if you have:
- abnormal vaginal bleeding.
- an untreated or uncontrolled pelvic infection (vaginal, cervical uterine, or bladder).
- a history of pelvic inflammatory disease (PID), unless you have had a normal pregnancy after the infection treated uterine fibroid tumors past or present breast cancer, known or suspected cervical or uterine cancer;liver disease or liver tumor (benign or malignant);if you have another intrauterine device (IUD) in place. After each menstrual period you should check to make sure you can still feel the removal strings. Wash your hands with soap and water, and insert your clean fingers into the vagina. You should be able to feel the strings at the opening of your cervix.
- Call your doctor at once if you cannot feel the strings, or if you think the device has slipped lower in your uterus or out of your uterus. A sudden increase in menstrual flow may be a sign that the device has slipped out of place.
Fact Box
Chemical Class
Progesterone Congeners
Habit Forming
No
Therapeutic Class
GYNAECOLOGICAL
Action Class
Progestins (Second generation)
Patient concerns
FAQs
What is Erinna 52mg Injection?
It is an emergency contraceptive pill which is used in case of unprotected sex or contraceptive failure, to prevent an unintended or unwanted pregnancy.
When is it appropriate to take Erinna 52mg Injection tablet?
You should take it only in emergency situations such as unprotected sex (no contraceptive use), contraceptive failure (e.g. broken condom), or irregular use of your birth control pills.
How should I take Erinna 52mg Injection?
Take one tablet as soon as possible, not later than 72 hours (3 days) after the first episode of unprotected sex or contraceptive failure.
How effective is Erinna 52mg Injection?
Erinna 52mg Injection significantly reduces your chances of becoming pregnant if used within 72 hours (3 days) after unprotected sex or contraceptive failure. The sooner you take it, the more effective it is.
What are the side effects of Erinna 52mg Injection?
It is almost safe for all women. Some common side effects such as nausea, vomiting, headache and lower abdominal pain may occur. Your breasts may become more tender than usual. There is a possibility of unexpected vaginal bleeding, but this should clear up by the time you get your next period. Your periods may become irregular. Go for a pregnancy test if they are delayed by more than a week.
Can I take Erinna 52mg Injection during breastfeeding?
Yes, it is safe during breastfeeding. It is unlikely to cause any significant effect on milk quantity that can affect the infant adversely.
How often can I use Erinna 52mg Injection?
It can be taken more than once in a month but it is advised only for emergency contraception. Keep using regular contraception like condoms, regular birth control pills, IUDs etc. for avoiding unwanted pregnancy.
Is a pregnancy test required after taking Erinna 52mg Injection?
Although Erinna 52mg Injection significantly reduces your chances of pregnancy, if your periods are delayed by more than a week, a pregnancy test is recommended. However, if you decide on continuing the pregnancy, you may do so as Erinna 52mg Injection does not work if pregnancy has already been established. It will not cause harm to the foetus.
Can Erinna 52mg Injection be taken for regular birth control?
No, it is not indicated for regular birth control. It is used only as an emergency measure after unprotected sex or contraceptive failure.
Can Erinna 52mg Injection protect against Sexually Transmitted Disease (STDs) and HIV / AIDS?
No, it does not offer any protection from HIV / AIDS or other Sexually Transmitted Disease (STDs). You can use condoms to protect yourself from STDs and HIV / AIDS.
What is the difference between 'emergency contraceptive pill' and 'abortion pill'?
Pregnancy starts once the fertilized egg gets attached to the lining of the uterus (womb). Abortion pills contain medicine, which hinders the development of a pregnancy after it has occurred and also alters the character of the womb lining in a way that the fertilized egg gets detached, hence causing abortion. On the other hand, emergency contraceptive pills like Erinna 52mg Injection contain female hormones which delay the release of egg or prevent movement of sperm towards the egg. This prevents fertilization and hence pregnancy. Erinna 52mg Injection does not have any effect on a fertilized egg and hence does not cause abortion.
Is Erinna 52mg Injection effective if frequent acts of intercourse have occurred in a short duration of time?
Yes. It is effective if you have had several acts of intercourse in a short span of time. However, it is important that these acts have occurred within 72 hours before taking Erinna 52mg Injection. Also, since there is a chance of unintended pregnancy after frequent acts of unprotected sex in the same cycle, it is advisable to use a barrier contraceptive method (e.g. condom) until the next period even after using Erinna 52mg Injection.
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Disclaimer:
Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.References
- Levonorgestrel. Albert Street, Slough: Lupin Healthcare (UK) Ltd.; 2014 [revised 3 May 2018]. [Accessed 04 Apr. 2019] (online) Available from:
- Drugs.com. Levonogestrel. [Accessed 04 Apr. 2019] (online) Available from:
- Chaves RG, Lamounier JA. Breastfeeding and maternal medications. J Pediatr (Rio J). 2004;80(5 Suppl):S189-S198. [Accessed 03 Apr. 2019] (online) Available from:
- Central Drugs Standard Control Organisation (CDSCO). [Accessed 04 Apr. 2019] (online) Available from:
Marketer details
Name: Population Health Services India
Address: M.C.H. No. 6-3-1090/1/1, Units No. A, B, C,& D, 4th Floor, Uma Hyderabad House , Rajbhavan Road, Somajiguda, Hyderabad-500 082, Andhra Pradesh, India.
Country of origin: India
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1.0 Injection in 1 vial
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