General maintenance and repair workers may fix plaster or drywall. They may fix or paint roofs, windows, doors, floors, woodwork, and other parts of buildings. They also maintain and repair specialized equipment and machinery in cafeterias, laundries, hospitals, stores, offices, and factories.
kinetic tremor. intention tremor. medical dictionary. neurology tremor which arises or which is intensified when a voluntary, coordinated movement is attempted.
Tremor, an involuntary, rhythmic, oscillatory movement of a body part, is the most common movement disorder encountered in clinical practice. Rest tremors occur in a body part that is relaxed and completely supported against gravity. Action tremors occur with voluntary contraction of a muscle and can be further subdivided into postural, isometric, and kinetic tremors.