Raynauds Phenomenon Essay Example | Topics and Well Written Essays - 500 words

Raynauds Phenomenon - move ExampleThe primary type may proceed into secondary which may in severe cases end in gangrene and necrosis. Raynauds phenomenon is thought to result from over activation of the sympathetic system, which is characterized by vasoconstriction leading(p) to a state of lack of oxygen in the tissues. In a patient with Raynauds phenomenon, at that place may be three skin color changes at first the skin may change pallor which is primarily due to constriction of arteries (Spencer, 1998). This may be followed by cyanosis which is blueness of the tissues due to hypoxia, with the terminal change settling in as rubor that is redness due to return of blood into the arteries of the bear on parts. However, it is not obligatory that all patients have a triphasic change of colors. In fact, it is now believed that most patients hold only with bluish discoloration of digits, which is known as acrocyanosis (Sharathkumar, 2011). However, some groups of thoughts negate th e idea, they believe that acrocyanosis is distinct from Raynauds phenomenon since it is characterized by continuous cyanosis (Wigley, 2002). Raynauds phenomenon in infants is a rare finding. One such(prenominal) finding was relegated by a research paper consisting of a case report regarding an infant presenting with colored cyanosis at 1 month of date, who was later diagnosed to have primary Raynauds phenomenon at 9 months of age (Sharathkumar, 2011).