Bursitis: Inflammation of the Bursae
Bursitis occurs when the bursae, which are fluid-filled sacks that cushion tendons and bones, become inflamed. This inflammation is often a result of overuse injuries, causing the bursae to swell and leading to pain and tenderness. The areas most commonly affected by bursitis are the shoulders, arms, and knees. Although bursitis is usually not a severe condition, many individuals find relief by using over-the-counter painkillers and applying ice packs to the affected area. It is equally important to give the affected arm sufficient rest until the inflammation subsides.
Understanding Heart Attacks
Arm pain is not always an indicator of a heart attack. A heart attack occurs when there is a lack of oxygen-rich blood reaching the heart, causing the heart muscles to malfunction. Individuals who experience angina are at a higher risk of heart attacks, as both conditions share similar symptoms. However, unlike angina, chest and arm pain associated with heart attacks do not subside. Instead, the chest pain intensifies and becomes a persistent ache that radiates down the left arm and left side of the body. These symptoms should never be ignored and require immediate medical attention.