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