What are the different methods of contraception? 5 marks?
Different Methods of Contraception:
There are several methods of contraception available to individuals who wish to prevent pregnancy. These methods can be broadly classified into two categories: hormonal and non-hormonal methods. Each method has its own advantages and disadvantages, and the choice of method depends on factors such as personal preference, medical history, and lifestyle.
1. Hormonal Methods:
Hormonal methods of contraception involve the use of hormones to prevent pregnancy. These methods are highly effective when used correctly. Some common hormonal methods include:
a. Birth Control Pills: These are oral contraceptives that contain synthetic hormones that prevent ovulation. They need to be taken daily at the same time.
b. Contraceptive Patch: This is a small adhesive patch that is applied to the skin and releases hormones into the bloodstream. It needs to be changed weekly.
c. Contraceptive Injection: This method involves receiving hormonal injections every few months to prevent pregnancy.
d. Hormonal Implants: Small devices containing synthetic hormones are inserted under the skin and provide long-term contraception for several years.
2. Non-Hormonal Methods:
Non-hormonal methods of contraception do not involve the use of hormones. These methods are generally safe and have fewer side effects. Some common non-hormonal methods include:
a. Barrier Methods: These methods work by physically preventing sperm from reaching the egg. Examples include male and female condoms, diaphragms, and cervical caps.
b. Intrauterine Devices (IUDs): These are small, T-shaped devices that are inserted into the uterus. They can be hormonal or non-hormonal and provide long-term contraception for several years.
c. Natural Methods: These methods involve tracking menstrual cycles and avoiding intercourse during fertile periods. They include methods such as the calendar method, basal body temperature method, and cervical mucus method.
d. Emergency Contraception: Also known as the "morning-after pill," this method involves taking high doses of hormonal pills within a few days of unprotected intercourse to prevent pregnancy.
e. Sterilization: This is a permanent method of contraception that involves surgical procedures such as tubal ligation in females or vasectomy in males.
Each method of contraception has its own advantages and disadvantages. It is important to consult with a healthcare professional to determine the most suitable method based on individual needs, medical history, and personal preferences.
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