What is a diaphragm?

A diaal dams is a thin, 6-inch (about 150 mm) mouth guard with nitrile or rubber. The main purpose of the diaphragm is to prevent saliva carrying bacteria, viruses that increase the risk of sexually transmitted diseases and vice versa not to allow the risk of infection from the genitals of the partner penetrate partner's mouth. Currently oral diaphragms are not widely used in Vietnam, but the world is very popular, with many different manufacturers and different types of oral diaphragms, similar to condoms. They also have specific characteristics such as different thickness, different colors, different materials, and many more fragrances (fruity aromas) to increase the sensory stimulation of oral sex ( oral sex).

Benefits of oral diaphragms

Oral sex is considered a solution that many people choose not only for young people but also for middle-aged people for various reasons such as:

- Helps satisfy sexual needs.

- Bring the relationship to new, more exciting feelings.

- Prevent pregnancy safely.

- Fire fighting solutions in cases of premature ejaculation, vaginal dryness.

However, experts say both traditional sex and oral sex can lead to sexually transmitted diseases. Especially when having sex with someone whose sex status you are unclear about. The most common diseases are: Chlamydia, chancroid, genital herpes, hepatitis B, syphilis, gonorrhea, HIV / AIDS, HPV - increased risk of nasopharyngeal cancer. There is also a risk of vaginal infection during oral sex by harmful viruses in saliva.

When having sex, whether oral or regular sex, it is important to ensure safety. Many young people have the misconception that oral sex is not at risk of pregnancy, so do not need to use condoms. However, this is a misconception because the risk of sexually transmitted diseases is very worrying. Therefore, experts recommend choosing two common solutions to protect in safe sex such as:

- Use condom.

- Use mouth guards, mouth guards (detal dams)

How to use a diaphragm

Step 1: Check the diaphragm coverings for intact or not. With the intact bags should not be used.

Step 2: Get the lubrication package (water or liquid silicone) that comes with the product without using oil lubrication.

Step 3: Tear off the diaphragm cover, remove the mouth diaphragm. Skillfully remove to prevent nails or sharp objects from puncturing or tearing the oral barrier. Using a diaphragm now is similar to using a condom.

Step 4: Place the diaphragm before having sex outside of the vagina or anus (depending on where you plan to have oral sex).

Step 5: Add lubricant, perform oral sex Do not turn the opposite side of the diaphragm during sex to ensure effective prevention of sexually transmitted diseases.

Step 6: After use should pack and put in the trash to ensure hygiene.

Note when using oral diaphragms

Always use new diaphragms, condoms whenever having unprotected sex, having sex with multiple partners.

Do not reuse the diaphragm and condom after use. Even after washing, a condom and a diaphragm cannot be safe. Therefore, you should remove condoms and oral diaphragms after use.

Always read the condom's use and expiry date carefully before using. Never use an expired oral diaphragm and condom or show signs of damage or strange smell before or after opening the package.

Store the diaphragm in accordance with the instructions for use in a cool, dry place, away from direct sunlight.

Conclude

Oral sex is not only prevalent among young people, but many middle-aged couples who start having problems with sex (such as vaginal dryness or premature ejaculation) also seek oral sex. In search of new emotions. Deltal dams are an effective solution in cases of oral sex to protect against the spread of sexually transmitted social diseases, while also increasing pleasure, reduce discomfort when direct contact between the mouth and genital organs and anus of the partner, so should be used when this form of intercourse.