Although there are countless contraceptive methods, including the calendar method, but only one of them also protects against sexually transmitted diseases (STDs). You guess it right. We are talking about conventional condoms. Even if you have been sexually active for years, you may still have doubts about this proven barrier technology, despite its widespread use. How do you decide which one to trust when so many options are on store shelves? Read on to find out which types of condoms are most effective in preventing STDs, which ones are right for you, and which misconceptions to debunk.

Condoms Prevent STIs Transmitted Through Bodily Fluids

A gynecologist at Ohio State University’s Wexner Medical Center says condom use is the best way to reduce the risk of contracting an STI during sexual activity. Body fluids, particularly semen and vaginal secretions, are a common route for the spread of STIs. Therefore, a barrier that prevents the flow of these body fluids from one person to another prevents the spread of bacteria and viruses. These include gonorrhea, chlamydia, and HIV, and latex condoms are “very effective” in preventing them.

Internal Condoms Do Work Against STIs

In addition to condoms that can be worn on the penis, which are also called the external condoms, some condoms can be worn inside the vagina. Most folks call them internal condoms. These condoms contain no latex, are disposable, and are shaped to fit inside the vagina. If a person has difficulty with erections or is menstruating, some people may also use an internal condom. According to the National Institutes of Health (NIH), they are as effective in preventing sexually transmitted diseases as external condoms. Internal condoms are available by prescription at pharmacies or on the Internet.

Latex Condoms Make an Excellent Barrier Against STIs

The most popular condom material is latex, which is also the best choice for STI protection. According to the Centers for Disease Control and Prevention (CDC), latex condoms are “very effective” in preventing the spread of HIV, for example. Because latex condoms are waterproof and keep out liquids and bacteria, they are especially effective. However, some people are sensitive or allergic to latex; if this is the case for you or your partner, irritation may occur. However, alternative materials do exist. Read on to learn more about them.

Polyurethane Condoms Are the Best Option for Those With Latex Allergy

Polyurethane can also be used to make condoms. Like latex, this material is waterproof and offers excellent protection against STIs. However, there is a downside: polyurethane is considered slightly stiffer and is said to break more easily. According to some studies, the break and slip rate of polyurethane condoms is 8.4 percent, compared to 3.2 percent for latex condoms. But even if you cannot use latex, these condoms are a fantastic alternative for anyone who wants to reduce the risk of contracting an STI. Women may consider an alternative method of contraception, such as a patch, pill, or ring if pregnancy is an absolute disaster.

Natural Condoms Have Advantages and Drawbacks

For those who prefer a “natural” feel, the last great condom is the lambskin condom. They are made of lamb intestines, which is not exactly animal friendly. However, they can be a bit porous, which is problematic. Although the small holes are often too small to allow sperm to pass through, they may not be the best choice for preventing STIs. In addition, because clinical studies have shown that natural membrane condoms are ineffective in preventing STIs and HIV, the CDC does not recommend their use.

Regardless of the type of condom used, to reduce the risk of contracting an STI, it is necessary to use a new one every time you have sex. Before having sex with a new partner, you should discuss your personal well-being. It can be helpful to have a frank discussion with any new partner because not everyone will follow “safer sex” advice, but the risk is still there for everyone. To take the right prophylactic measures and build a healthy relationship from the beginning, be sure to learn and follow STDs prevention above.