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.
Coachella Valley provides a great location in Empire Polo Field for one of the largest music festivals in the country and is a must attend for all music fans.