What is supraclavicular fullness?

Supraclavicular fullness is a medical condition where there is a bulge or swelling above the collarbone or on the side of the neck. It can be an indication of various underlying health conditions, such as lymphoma, lung cancer, tumor, or an infection. This condition is usually accompanied by other symptoms like chest pain, coughing, fever, fatigue, and weight loss. It is important to seek medical attention if supraclavicular fullness is noticed, as it can be a sign of a serious underlying medical condition. Diagnosis usually requires a physical exam, imaging tests, and sometimes biopsy to determine the cause. Treatment depends on the underlying cause but may include surgery, chemotherapy, or radiation therapy.