1. All newborn babies have a pug nose. The bridge of the nose isn't there at birth - it grows later - so babies have a small `button' nose.
2. Nearly all babies are born with blue or blue-grey eyes. Permanent eye colouration develops during the following months.
3. Newborn babies may cry a lot but they don't produce any tears. There is moisture to lubricate and clean the eyes but proper tears don't start to appear until the baby is between three and twelve weeks of age.
4. Any hair that is on your newborn baby's head will soon fall out - to be replaced by permanent hair (which may be of an entirely different colour) at about six months.
