Estradiol enantate/algestone acetophenide

Estradiol enanthate

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 | edit source]

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 | edit source]

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 | edit source]

Estradiol enantate/algestone acetophenide is administered via intramuscular injection. The typical regimen involves an injection every 30 days.

Side Effects[edit | edit source]

Common side effects may include:

Contraindications[edit | edit source]

This medication should not be used in individuals with:

Related Pages[edit | edit source]

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