Sheeza Basharatover 2 years ago

Grades of clubbing

It can be graded into 5 stages i.e. Grade 1: fluctuation and softening of the nail bed, Grade 2: increase of the hyponychial angle, Grade 3: accentuated convexity of the nail, Grade 4: clubbed appearance of the fingertip, and Grade 5: development of a shiny or glossy change in nail and adjacent skin.