Smelly vaginal discharge can be a sign of an infection or imbalance in the vaginal flora. It is often associated with conditions like bacterial vaginosis, yeast infections, or sexually transmitted infections. Other symptoms may include itching, irritation, or changes in the consistency of the discharge. If you are experiencing persistent or unusual odor, it is important to seek medical advice for proper diagnosis and treatment. For more detailed information on causes, symptoms, and treatments, please read the full article on Parintha.com.