Vaginal Diseases

Symptoms such as vaginal itching, burning, pain and discharge are some of the most common reasons that women seek medical care. Often, the problem is vaginitis, an inflammation of the vagina. In women of childbearing age, the most common cause is a bacterial infection. The main symptom is a smelly vaginal discharge, but some women have no symptoms. The treatment is antibiotics.

Other infections that can cause vaginitis include trichomoniasis and yeast infections. Some other causes of vaginal symptoms include sexually transmitted diseases, vaginal cancer and vulvar cancer.

Bacterial Infections

Bacteria are living things that have only one cell. Under a microscope, they look like balls, rods or spirals. They are so small that a line of 1,000 could fit across a pencil eraser. Most bacteria won't hurt you - less than 1 percent makes people sick. Many are helpful. Some bacteria help to digest food, destroy disease-causing cells and give the body needed vitamins. Bacteria are also used in making healthy foods like yogurt and cheese.

But infectious bacteria can make you ill. They reproduce quickly in your body. Many give off chemicals called toxins, which can damage tissue and make you sick. Examples of bacteria that cause infections include Streptococcus, Staphylococcus, and E. coli.

Antibiotics are the usual treatment. When you take antibiotics, follow the directions carefully. Each time you take antibiotics, you increase the chances that bacteria in your body will learn to resist them. Later, you could get or spread an infection that those antibiotics cannot cure.