STI & Disease Information

Common bacterial STI that often has no symptoms but can cause serious health problems if left untreated.

Bacterial infection that can infect the genitals, rectum, and throat.

Viral infection that attacks the liver and can cause both acute and chronic disease.

Viral infection that causes liver inflammation, sometimes leading to serious liver damage.

Viral infection causing painful blisters or ulcers at infection site.

HIV attacks the body's immune system, specifically CD4 cells (T cells). Without treatment, HIV can progress to AIDS.

Most common STI. Some types can cause genital warts, others can lead to cancer.

Bacterial infection that progresses through stages if untreated: primary, secondary, latent, and tertiary.

Emerging bacterial STI that can cause urethritis in men and cervicitis in women.

Common parasitic STI caused by a protozoan that infects the urogenital tract.