Loose connective tissue skin and mucous membranes, it is more compact and sometimes difficult to distinguish from dense irregular connective tissue. Areolar connective tissues hold organs in place and attaches epithelial tissue to other underlying tissues. It also serves as a reservoir of water and salts for surrounding tissues. Almost all cells obtain their nutrients from and release their wastes into areolar connective tissue. Organs that are rich in loose connective tissue(such as the eyelids) are usually sites that undergo oedema indicating renal failure or nephrotic syndrome. Thus periorbital swelling is one characteristic finding in severe renal disease Loose connective tissue Loose connective
Reinke's edema This slows the vocal cord vibration, which results in a deepened and hoarse voice. Because men normally have a lower voice than women, the change is more noticeable in women. Edema usually occurs on both vocal cords. This is known as bilateral Reinke's edema. The pathophysiology or mechanism of Reinke's edema is not well known, however, chemicals contained within cigarette smoke are associated with an increased vascular permeability of blood vessels, which results in fluid leaking into the Reinke's space. Normally, the vocal cords are surrounded by neatly aligned blood vessels, however, these blood vessels can become disarranged and fragile