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Reproductive Health Foundations 5 min read June 4, 2026

The Complete Guide to Contraceptives

Written by SEDU Medical Board
Reproductive Health Foundations
SEDU

The Complete Guide to Contraceptives

Understanding contraceptive options is key to reproductive freedom. Contraceptives can be categorized into hormonal, non-hormonal, barrier, and permanent methods.

#### 1. Hormonal Contraception

Hormonal methods alter a person's endocrine cycle to prevent ovulation, thin the uterine lining, or thicken cervical mucus.

  • Combined Oral Contraceptive Pill: Contains estrogen and progesterone. Needs to be taken daily.
  • Progesterone-Only Pill (Mini-pill): An alternative for individuals sensitive to estrogen.
  • Hormonal IUD (e.g., Mirena): Releaes levonorgestrel directly into the uterus, thinning the endometrium.
  • Contraceptive Implant (Nexplanon): A small rod placed under the arm skin, effective for up to 3 years.

#### 2. Non-Hormonal Contraception

For individuals who prefer to avoid synthetic hormones.

  • Copper IUD (ParaGard): Triggers a local inflammatory response that is toxic to sperm, preventing fertilization. Effective up to 10 years.
  • Barrier Methods: Male and female condoms. Condoms are unique because they are the only method that also protects against Sexually Transmitted Infections (STIs).

#### 3. Choosing the Right Option

Talk to a healthcare provider to weigh factors such as ease of use, side-effects, and efficacy rate (typical vs. perfect use).