Definition: Subventive is a medical term that refers to a drug or medication that is intended for use in conjunction with other medications, such as antibiotics, anti-infectives, or pain relievers. It is often used to treat bacterial infections and may be prescribed as part of a treatment plan. Subventive drugs are typically given subcutaneously (under the skin) and may not have an immediate effect on bacterial growth but can help to reduce inflammation and pain associated with infection. Subventive medications