Definition of welt. 1 : a strip between a shoe sole and upper through which they are stitched or stapled together. 2 : a doubled edge, strip, insert, or seam (as on a garment) for ornament or reinforcement. 3a : a ridge or lump raised on the body (as by a blow or allergic reaction)b : a heavy blow.
The list of signs and symptoms mentioned in various sources for Polydactyly includes the 4 symptoms listed below: 1  More toes than normal. 2  More fingers than normal. 3  Extra digit on hand. 4  Extra digit on foot. 5  more information...Â».
Nasal polyps usually only cause problems if they are large or grow in clusters. Symptoms can include: 1  a blocked nose, which can make it difficult to breathe through your nose. 2  a runny nose. 3  mucus that drips from the back of your nose down your throat (post-nasal drip). 4  a reduced sense of smell or taste. 5  a feeling of fullness or pressure in the face. 6  snoring.