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 in Reinke's edema. In addition, cigarette smoke can create reactive oxygen species that alter the environment of the vocal cords. Tissue analysis of Reinke's edema shows decreased amounts of the proteins fibronectin, elastin, collagens I and III, and extracellular matrix proteins. This leads to an overall decreased stiffness of the tissue layer, which vibrates more slowly and produces a deeper sounding voice. The progression of Reinke's edema is gradual and is directly related to the duration of exposure to risk factors, such as smoking and gastric reflux. Disease progression is divided into two types: "pale" and "livid". The “pale” type