Lactulose is sometimes used to treat or prevent certain conditions of the brain that are caused by liver failure, which can lead to confusion, problems with memory or thinking, behavior changes, tremors, feeling irritable, sleep problems, loss of coordination, and loss of consciousness.
Overview of the Cardiovascular system. Cardiovascular System consists of two components: The heart, which pumps blood. The blood vessels, through which blood flows. a.
noun. The organ system in which the blood is pumped through the heart and circulates throughout the body through the blood vessels. Supplement. The cardiovascular system is a closed circulatory system seen in humans and other vertebrates. Its components include the heart, blood vessels, and blood.