What Is Finger Clubbing? Schamroth Window Test What Causes Finger Clubbing? Other Early Symptoms of Lung Cancer When to See a Doctor Most lung cancers don’t cause symptoms until they’ve spread. But ...

Medically reviewed by Susan Russell, MD Key Takeaways Clubbing is when fingertips get larger, and nails slope ...

Finger clubbing, a change in nail shape and fingertip swelling, can be an early indicator of lung cancer, though it often appears in later stages. This condition, characterized by curved nails and ...

Nail clubbing, also called digital clubbing or Hippocratic nail, is primarily caused by an overgrowth of connective tissue and accumulation of fluid in the nail area, leading to enlargement of the ...

Clubbed nails have a distinctive curvature and softness. This nail change can be harmless, but it may be a sign of lung or heart disease. Seeking medical care if your nails change shape or become ...

Most lung cancers don’t cause symptoms until they’ve spread. But when people do have symptoms, a persistent cough, unexpected weight loss, and shortness of breath are the most common ones. One unusual ...