Deltoid Muscle Strain. An injured Deltoid muscle can cause pain at the front, side or back of the shoulder. Symptoms. A sudden pain in the muscle at the front of the shoulder is common. Pain is reproduced when lifting the arm from your side to the front keeping it straight against resistance.
For the music and arts festival, see Coachella Valley Music and Arts Festival. Coachella (/koÊËtÊÉlÉ/, /koÊ.ÉËtÊÉlÉ/) is a city in Riverside County, California; it is the easternmost city in the region collectively known as the Coachella Valley (or the Palm Springs area). It is located 28 miles (45 km) east of Palm Springs, 72 miles (116 km) east of Riverside, and 130 miles (210 km) east of Los Angeles.
The Coachella Music Festival has been held at the Empire Polo Field in Indio, California since the festivals debut in 1999. Located along Southern California's Coachella Valley, the Empire Polo Field is surrounded by mountains and offers a great scenery of inland Southern California.