Sexually transmitted disease or STD is an infection or a virus that is transmitted through sexual contact A sexual contact can be either through anal sex, oral or vaginal sex. This disease can be transmitted through sexual contact, or can be acquired through the usage of an infected needle, through breastfeeding or even during childbirth.

Pregnant women also can be infected with the STD as any other women may be victim to it. Pregnant women who are infected with the disease may put themselves and their babies at risk. Thus every woman must take extra care before and during pregnancy. Women must refrain from having sexual contact with various partners, and rather be committed to having sexual relations with a single man who has been checked for STD's and known to be clear of the infection. Men should also make sure that they use proper latex condoms, and is used in the right manner to avoid any kind of infections.

Bacterial Vaginosis is the most common type of STD seen in pregnant women. It is characterized by symptoms such as vaginal itching, discharge with a fishy odour and experiencing pain when passing urine. Trichomoniasis is a kind of infection that can be even acquired through damp cloth, toilet seats or any wet cloth that the genital areas come in contact with .Bacterial Vaginosis and Genital herpes is the most common STD among pregnant women in the US. Genital herpes has clear symptom which are-sores in vagina or penis, fever, headaches, pain in leg, when passing urine and itching, burning or swelling of genitals among other symptoms.

It has been researched that STD infections usually occur without any prominent symptoms and are said to be a silent disease. Many pregnant women wouldn't know if they are suffering from STD's till the onset of serious complications. STD's can be a cause of cervical cancer, infertility and pelvic inflammatory disease among other complications and onsets in pregnant women. The disease can also cause an early labour to pregnant women and may also cause a uterine infection after the baby has been delivered. This is due to the rupturing of the membrane surrounding the baby in the uterus. The STD infection breaks the membrane around the baby thus causing the infection to the uterus.

Sexually transmitted diseases may be transferred to the baby while it is in the womb or while it is being born. The infection will affect the baby's weight, making him very weak. The disease can also cause an infection to the baby's blood; damage the brain, deafness, eye infections, acute hepatitis or blindness. These diseases may be visible at birth or may be detected only after months or years.

The STD's of the mother can be so harmful and serious to the baby that it may also cause a still birth delivery. Thus STD affects both the pregnant women and her baby in various ways and means.