Estradiol enantate/algestone acetophenide
Estradiol enantate/algestone acetophenide
Estradiol enantate/algestone acetophenide (also known as E2-EN/DHPA) is a combination medication used in hormonal contraception. It contains two active ingredients: estradiol enantate (E2-EN), an estrogen, and algestone acetophenide (DHPA), a progestin. This combination is used primarily as a combined injectable contraceptive.
Components[edit]
- Estradiol enantate (E2-EN): A synthetic ester of estradiol, a naturally occurring estrogen.
- Algestone acetophenide (DHPA): A synthetic progestin used in hormonal contraception.
Mechanism of Action[edit]
The combination of estradiol enantate and algestone acetophenide works by inhibiting ovulation, altering the endometrium to prevent implantation, and thickening the cervical mucus to inhibit sperm penetration.
Administration[edit]
Estradiol enantate/algestone acetophenide is administered via intramuscular injection. The typical regimen involves an injection every 30 days.
Side Effects[edit]
Common side effects may include:
Contraindications[edit]
This medication should not be used in individuals with:
Related Pages[edit]
See Also[edit]
Template:Contraceptive methods
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