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Evadir 2
Medical expert of the article
Last reviewed: 03.07.2025
Evadir 2 is a female sex hormone drug.
Evadir 2 is an emergency contraceptive, which, however, cannot be used permanently, and it will not protect you from sexually transmitted diseases.
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ATC classification
Active ingredients
Pharmacological group
Pharmachologic effect
Indications Evadir 2
Evadir 2 is used for emergency contraception within 72 hours after sexual intercourse.
Pharmacodynamics
Evadir 2 causes changes in the endometrium that prevent the fertilized egg from attaching to the uterine wall. If attachment of the fertilized egg has begun, the drug will be ineffective.
Pharmacokinetics
Levonorgestrel is rapidly absorbed after administration. Bioavailability is 100%. Maximum serum concentration reaches 14.1 ± 7.7 ng/mg after 1.6 ± 0.7 hours. Studies on the effect of food intake on the action of Evadir 2 have not been conducted.
Evadir 2 is excreted in equal proportions in urine and feces. The biotransformation of levonorgestrel is similar to the biotransformation of steroids. The half-life is about 24 hours.
Evadir 2 is not intended for use in individuals over 60 years of age and in children. The effect of renal and hepatic impairment on the absorption of the drug has not been studied.
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Dosing and administration
The first pill should be taken no later than 72 hours after the "unsafe" sexual intercourse, and the second - 12 hours after the first. A condom should be used until the next menstruation.
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Use Evadir 2 during pregnancy
Since Evadir 2 is a contraceptive, it is not used during pregnancy. Evadir 2 does not interrupt an existing pregnancy. Studies have shown the relative safety of progestogens for the fetus. If the delay in menstruation exceeds 5 days, pregnancy should be ruled out, but most women have their period on time after taking the drug.
Contraindications
Evadir 2 is not taken in case of acyclic vaginal bleeding of unknown etiology, during pregnancy or if there is a suspicion that you are pregnant, in case of hypersensitivity to the components of the drug, in case of malignant tumors or suspicion of malignant tumors, in case of liver diseases.
Side effects Evadir 2
Evadir 2 can cause nausea, delayed menstruation, headache, diarrhea, nausea, vomiting, and dyspeptic symptoms.
Storage conditions
At room temperature. Evadir 2 should be kept out of reach of children.
Shelf life
Shelf life is 3 years.
Manufacturer
Attention!
To simplify the perception of information, this instruction for use of the drug "Evadir 2" translated and presented in a special form on the basis of the official instructions for medical use of the drug. Before use read the annotation that came directly to medicines.
Description provided for informational purposes and is not a guide to self-healing. The need for this drug, the purpose of the treatment regimen, methods and dose of the drug is determined solely by the attending physician. Self-medication is dangerous for your health.