Preventing unwanted pregnancy
The primary reason is to avoid unintended pregnancies and plan family size. [2]

Family planning and spacing children
Helps couples decide when and how many children to have. [3]

Health considerations
Certain medical conditions or risks may require avoiding pregnancy for safety. [4]

Lifestyle and personal choice
Factors like career goals, financial stability, and readiness for parenthood influence use. [5]

Relationship status and sexual activity
Frequency of sexual activity and relationship context impact the decision. [5]

Knowledge, beliefs, and awareness
Education and understanding about contraception affect usage. [5]

Protection from certain health risks
Some methods (like condoms) also help reduce sexually transmitted infections (STIs).