Massage. Massage your muscles to relieve tightness. Use lotion or baby oil to decrease friction between your fingers and your skin while you massage. Apply firm but pain-free pressure and move slowly in a circular pattern along the length of the tight muscle.
Noun. 1. laser-an acronym for light amplification by stimulated emission of radiation; an optical device that produces an intense monochromatic beam of coherent light. optical maser. optical device-a device for producing or controlling light.
As nouns the difference between lazer and laser is that lazer is while laser is a device that produces a monochromatic, coherent beam of light or laser can be a gum resin obtained from certain umbelliferous plants. As a verb laser is to cut with a. As nouns the difference between lazer and laser is that lazer is while laser is a device that produces a monochromatic, coherent beam of light or laser can be a gum resin obtained from certain umbelliferous plants.