Condoms are a barrier method of contraception that prevents sperm from entering the uterus during sexual intercourse and make contact with the egg. If used properly any of its variants (male or female), provides 97% effectiveness to prevent unwanted pregnancies, as well as protection against sexually transmitted diseases caused by infectious organisms with which they have contact or use as a means of transport semen or blood; examples include:

Gonorrhea. Caused by the bacterium, Causes inflammation in the genitals and rectum, but in some cases blood infection (septicemia), disorders of the urinary tract and consideration in meningitis, when passed from mother to child during birth the latter has a high risk of blindness.

Papillomavirus. 8 of the 60 variants of this organism are the cause of genital diseases, and six of them considered "high risk" because it is associated with cancer in the genital area. A distinctive sign is the appearance of warts, same that are present in or around the genitals and anus in women and men, which sprout three months after contact with the patient.

AIDS. The final stage of infection with human immunodeficiency virus (HIV), the microorganism that is installed in cells called T4 lymphocytes (responsible for defending the body against external attack), resulting in destruction of the immune system and consequent loss the ability to fight diseases distinctive features are the presence of skin cancer, tuberculosis and severe diarrhea.

Syphilis. Caused by the bacterium Treponema pallidum manifests as genital ulcers, rectal and / or mouth, but when you do not receive proper treatment can lead to infection and fever, and muscular system disorders, bone and nerve, which can lead to death. If it becomes infected pregnant women at high risk of abortion or premature delivery also that the disease is transmitted to the newborn.

Hepatitis B. Inflammation of the liver caused by a virus may develop fatal diseases such as cirrhosis (destruction of normal liver tissue is replaced by scar tissue, which decrease the body's functions) or cancer.

Genital herpes. It is caused by the herpes simplex virus, of which two variants are known: type 1 (HSV1) and type 2 (HSV2), responsible for infections characterized by rash throughout the body, mainly in the mouth (known as cold sores) and organs male and female players, which can cause pain during urination and pimples on the buttocks, penis or vagina. Importantly, the seeds for life remains in the body and activated by heat, friction, sex, menstruation, fever and stress.

Candidiasis. Produced by the fungus Candida albicans, which normally lives inside the vagina in moderation, but when you change the acidity of this area begins to play and leads to infection that produces itchy, smelly vaginal discharge, thick and white.

Chlamydia. In the presence of bacteria Chlamydia trachomatis the mucosa of the urogenital tract, throat and rectum become inflamed and irritated, can cause infertility and ectopic (outside the uterine cavity or womb).

Trichomoniasis. Generates vaginal tissue inflammation (vaginitis), yellowish green discharge, frothy, foul-smelling and, occasionally, urethritis (inflammation of the urethra, which is the tube through which urine is expelled) male. Promotes the spread of human immunodeficiency virus (HIV) and is generated by a parasite called Trichomonas vaginalis.

Traditional, for male
Nowadays, condoms used by men are made of latex, with a cylinder closed at one end, where they have a space called the reservoir, which collects the semen after ejaculation, measured between 16 and 22 inches long and 3.5 in diameters. Your safety depends directly on the correct way has been placed, so it is necessary to follow the following steps:
Open the package on the one hand with fingers, never with teeth or scissors, as they may damage the condom.
Place before intercourse when the penis is erect.
Should be taken at the closed end or deposit with the thumb and forefinger to avoid air inside.
Placed on the head of the penis while holding the tank (making sure the tip is loose to operate as a small pouch that stores the ejaculate) and unrolls along the body.
Once completed intercourse, the man must withdraw his penis from the vagina after ejaculation and before loss of erection, holding the condom from its base to prevent it from being inside the vaginal cavity.
The condom can only be used once.

It is important to bear in mind the following considerations: The male condom use within each sex when you have a steady partner, if you want to use those produced lubricants should be selected based on water, never with oil, because it damages the latex, its contraceptive efficacy is increased when used with spermicidal. Should be kept away from light and heat, do not use if it is saved for long periods in the pocket or glove compartment. Check the expiration date before use.

Condom use has the following advantages
You can dispose of it at any time.
Its use does not require medical intervention.
Besides birth control, preserved (as one of its synonyms as indicated) of sexually transmitted diseases.

Modern Women
It is a polyurethane sheath material stronger and lighter than latex, which contains special lubricant that allows adjustment to the walls of the vagina. It measures approximately 17 inches long, with two soft and flexible rings at both ends, one larger than another.

To place, the woman lies down with legs apart and inserted through between the lips and the vaginal opening to the inner ring (the smallest), trying to make it reach as far as possible (as indicated is to be located at the height of the bone groin). The larger ring stays outside the body protecting the labia.

Once set, a woman can walk with it, and to remove it is necessary to lean back and turn the outer ring of the condom so that it is closed to avoid spilling the semen, slowly pulling out, once removed should discarded (used only once.) It is also possible to use it as a barrier to anal and oral.

Sexologists and gynecologists suggest that familiar with the female condom should be placed at least three occasions prior to sexual intercourse because this way you will know if it is comfortable and avoid mishaps at the time of intercourse. Even, it is proposed that once dominated women how to put and remove invite your partner to help you, but definitely never a penis.

It is important to note some features of this type of female contraceptive:
It is odorless.
It does not cause allergic reactions such as skin irritation.
No effect on vaginal flora.
Does not interfere with the fertility of his employer.
No need to be removed immediately after ejaculation.
A considerable alternative for those who suffer damage by hormonal contraceptive use your body does not accept the IUD.
Do not uses while the male condom because the friction between two materials can damage condoms.
Its cost is higher compared to the male condom, plus it is not sold in all pharmacies (easier to find in stores condoms and erotic items.)

Consult your doctor.

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