Relier Pairs Hot and cold therapeutic and physiological responsesVersion en ligne match em up par Kristie Borgheiinck 1 A. Reduced blood viscosity 2 A. Vasoconstriction 3 A. Vasodilation 4 B. Vasoconstriction 5 A. Increased tissue metabolism 6 A. Decreased muscle tension 7 B. Vasodilation 8 A. Increased capillary permeability 9 A. increased blood viscosity 10 B. Reduced muscle tension 11 B. Increased tissue metabolism 12 A. Local anesthesia 13 A. Reduced cell metabolism 14 A. Reduced muscle tension 15 C. Vasodilation promotes muscle relaxation a reduces O2 needs of tissues a reduces localized pain a promotes movement of waste products and nutrients a Provides localized warmth b lessens venous congestion in injured tissues c Relieves pain a improves delivery of leukocytes and antibiotics to wound site a reduces blood flow to injured site, preventing edema formation a Promotes delivery of nutrients and removal of wastes b reduces inflammation b reduces pain from spasms or stiffness b increased blood flow a Improves blood Flow a promotes blood coagulation at injury site a