YAZ

Definition

YAZ is an oral contraceptive pill that contains a combination of drospirenone and ethinyl estradiol. It is used to prevent pregnancy and can also treat moderate acne and premenstrual dysphoric disorder (PMDD).

5 Must Know Facts For Your Next Test

1. YAZ combines drospirenone, a synthetic progestin, with ethinyl estradiol, a synthetic estrogen.
2. Drospirenone in YAZ has antimineralocorticoid properties which can reduce water retention.
3. YAZ operates by inhibiting ovulation, altering the cervical mucus, and changing the endometrial lining.
4. It is important to take YAZ at the same time every day to maintain its effectiveness.
5. Common side effects of YAZ include nausea, headache, breast tenderness, and mood changes.

Review Questions

• What are the active components of YAZ?
• How does drospirenone in YAZ differ from other progestins?
• Why is it important to take YAZ at the same time every day?

Related terms

Drospirenone: A synthetic progestin with antimineralocorticoid properties used in some oral contraceptives.

Ethinyl Estradiol: A synthetic estrogen used in combination with progestins in oral contraceptives.

Premenstrual Dysphoric Disorder (PMDD): A severe form of premenstrual syndrome characterized by significant mood disturbances.