Vaginal suppositories are small, solid medications designed to be inserted into the vagina. They dissolve at body temperature, releasing their active ingredients to treat various conditions, such as infections or hormonal imbalances. These suppositories can provide localized treatment, minimizing systemic side effects. Typically, vaginal suppositories are used for conditions like yeast infections, bacterial vaginosis, or to deliver hormones like progesterone. They are often available by prescription or over-the-counter and should be used according to the instructions provided by a healthcare professional for safety and effectiveness.