Overactive Bladder (OAB). OAB is another common type of urinary incontinence. It is also called urgency incontinence. OAB affects more than 30% of men and 40% of women in the U.S. It affects people's lives. They may restrict activities.
Hormones | Back to Top. The endocrine system is a collection of glands that secrete chemical messages we call hormones. These signals are passed through the blood to arrive at a target organ, which has cells possessing the appropriate receptor.
Circulatory system: heart, blood vessels, blood; delivers nutrients and oxygen to to every cell in the body and carries away waste. Hemoglobin: specialized protein; contains iron; helps to carry oxygen in bloodstream. Kidneys: two organs that filter the blood, removing waste water, urea, minerals.