Winter Health Tips For Bones and Joints With falling temperatures, people often notice extra stiffness in joints, muscle tension, and bone discomfort. Low temperatures reduce blood flow, affects synovial fluid in joints, and makes muscles contract, which causes discomfort and less flexibility. That is why learning how to protect joints https://www.tumblr.com/healpedia/806911096382504960/how-to-choose-the-right-orthopedic-surgeon-for?source=share