Breast-feeding while using this medication is not recommended. Our Evista (raloxifene hydrochloride) Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication.This is not a complete list of side effects and others may occur.ess serious side effects may include: 1  hot flashes; 2  headache, dizziness, spinning sensation; 3  leg pain; 4  joint pain; 5  increased sweating; 6  nausea, vomiting, stomach pain; or. 7  runny or stuffy nose.
Vertebrates move by the actions of muscles on bones. Tendons attach many skeletal muscles across joints, allowing muscle contraction to move the bones across the joint. Muscles generally work in pairs to produce movement: when one muscle flexes (or contracts) the other relaxes, a process known as antagonism.endons attach many skeletal muscles across joints, allowing muscle contraction to move the bones across the joint. Muscles generally work in pairs to produce movement: when one muscle flexes (or contracts) the other relaxes, a process known as antagonism.
Skeletal Muscles. The voluntary or skeletal muscle system consists of more than 650 muscles, which produce body movement and help maintain an upright posture.Voluntary muscles are The voluntary or skeletal muscle system consists of more than 650 muscles, which produce body movement and help maintain an upright posture.bdominal muscles protect the internal organs. Arm and leg muscles, among the most powerful in the body, produce limb movements. Acting like cables, muscles pull on bones to produce movement. This involves the contraction and shortening of individual muscle fibers.