Answer:
d
Explanation:
Bursitis is the inflammation of a bursa, which is a small sac filled with fluid that helps reduce friction between bones and soft tissues in joints. When the bursa becomes irritated or inflamed, it can cause pain, swelling, and limited movement in the affected joint. This irritation can be due to repetitive movements or positions that put stress on the bursa, leading to inflammation.
Treatment for bursitis typically involves resting the affected joint, applying ice packs to reduce swelling, and taking anti-inflammatory medications to help alleviate pain and inflammation. In some cases, physical therapy or corticosteroid injections may be recommended to help with symptoms. It's important to avoid activities that worsen the symptoms and to seek medical advice if the pain persists or worsens.