The RSD/CRPS can cause attacks of irregular or fast heart beat, chest pain, coronary artery spasm (angina), as well as disturbance of function of other internal organs. A few examples are frequency and urgency of urination, respiratory disturbance such as dyspnea and apneic attacks, and attacks of severe abdominal pain.
From Wikipedia, the free encyclopedia. Viscose is both a semi-synthetic fabric formerly called viscose rayon or rayon and a solution of cellulose xanthate produced by treating dissolving pulp with aqueous sodium hydroxide and carbon disulfide used to spin the viscose rayon fiber.iscose rayon fiber is a soft fiber commonly used in dresses, linings, shirts, shorts, coats, jackets, and other outer wear; it is also used in industrial yarns (tyre cord), upholstery and carpets. It is also used in the casting of Cellophane.
It may also be labeled as rayon or viscose rayon yarn; viscose is actually the processed cellulose base used to make rayon, and is not itself a fiber. Viscose rayon was the first manufactured fiber.It is not synthetic like polyester, because it is made from natural materials, but it is heavily processed.t may also be labeled as rayon or viscose rayon yarn; viscose is actually the processed cellulose base used to make rayon, and is not itself a fiber. Viscose rayon was the first manufactured fiber.