Why Women Choose an IUD for Contraception

Mar 2, 2018

The Benefits of IUDs

When it comes to contraception, many women are opting for intrauterine devices (IUDs) due to their effectiveness and convenience. IUDs offer a highly reliable and long-lasting method of birth control. Here at Grim Harley, MD, we understand the importance of providing comprehensive information to patients considering IUDs as their preferred contraceptive option.

1. High Effectiveness

One of the primary reasons why women choose an IUD for contraception is its high effectiveness rate. IUDs have been proven to be over 99% effective in preventing unwanted pregnancies. This means that once an IUD is inserted, women can have peace of mind knowing that they are protected against unintended pregnancies for an extended period.

2. Long-Lasting Contraception

Unlike other forms of birth control, such as oral contraceptives or patches, IUDs offer long-lasting contraception without the need for daily or monthly maintenance. Depending on the type of IUD chosen, they can provide protection for several years with minimal effort required from the user.

Types of IUDs

There are two main types of IUDs available, hormonal and copper-based, each with their unique benefits and considerations.

Hormonal IUDs

Hormonal IUDs release progestin, a synthetic hormone that thickens the cervical mucus, preventing sperm from reaching the egg. They also thin the uterine lining, making it less likely for implantation to occur. Hormonal IUDs are highly effective and have the added bonus of reducing menstrual cramps and heavy bleeding for many women.

Copper-Based IUDs

Copper-based IUDs work by creating an environment that is toxic to sperm, preventing fertilization. These non-hormonal IUDs are a popular choice for women who prefer a hormone-free contraception option. They offer long-term protection without affecting menstrual cycles or hormone levels.

IUD Insertion and Removal

The process of inserting and removing an IUD should always be performed by a qualified healthcare professional. At Grim Harley, MD, we have experienced practitioners who specialize in IUD insertion and can provide the necessary guidance and support throughout the process. The actual insertion procedure is relatively quick and typically well-tolerated by most women. The IUD can be easily removed by a healthcare provider when desired or when its duration of effectiveness ends.

Considerations and Side Effects

Before opting for an IUD, it is important to discuss your medical history and specific requirements with your healthcare provider. While IUDs are generally safe and well-tolerated, they may not be suitable for everyone. Your healthcare provider will assess your individual circumstances and help you make an informed decision. Some common side effects associated with IUDs include mild cramping, spotting, or irregular bleeding, especially during the first few months of use.


In summary, many women choose an IUD for contraception due to its high effectiveness, long-lasting nature, and the availability of different types to suit individual needs. Grim Harley, MD is dedicated to providing the best possible care and information to empower women in making informed decisions regarding their reproductive health. If you have any questions or would like to discuss whether an IUD is the right contraceptive choice for you, please don't hesitate to reach out to our team.

Dave Percival
Great article! IUDs are becoming increasingly popular due to their effectiveness and convenience as a long-lasting birth control option.
Oct 9, 2023