Vaginitis is an inflammation of the vagina that can cause discomfort, itching, and unusual discharge. It can be caused by various factors, including infections, irritants, or hormonal changes. Common types of vaginitis include bacterial vaginosis, yeast infections, and trichomoniasis. Treatment for vaginitis depends on the underlying cause. For instance, antibiotics may be prescribed for bacterial infections, while antifungal medications are used for yeast infections. It's important to consult a healthcare provider for an accurate diagnosis and appropriate treatment to relieve symptoms and prevent complications.