circulatory system definition. The system in the body by which blood and lymph are circulated. The parts of the circulatory system include the heart, along with all the arteries, veins, and capillaries. The organs of the lymphatic system are also considered to be part of the circulatory system. Nutrients, oxygen, and other vital substances are carried throughout the body by the blood, which is pumped by rhythmic contractions of the heart.
Vedolizumab (Entyvio). This medication was recently approved for treatment of ulcerative colitis for people who don't respond to or can't tolerate biologics and other treatments. It works by blocking inflammatory cells from getting to the site of infection.
With proper treatment over time, periods of remission can be extended and periods of symptom flare ups can be reduced. Several types of medication are being used to treat ulcerative colitis today. Search for you ulcerative colitis medication to learn more.