zebulen32108 over a year ago. Hi, first of all a cause of the bad taste and smell that you are having must be found. The two reasons that cross my mind that can create this condition are acid reflux and sinusitis. Acid reflux means that the content of the stomach goes back and can even get to the mouth and nose.
Confidence votes 524. It takes anywhere from a week to two weeks and when they first open they are blue. If there is any drainage, take a soft cotton ball with warm water and gently wipe away excess drainage. All dogs usually open their eyes around 10-14 days, but sometimes it may take a little while longer.
During their first two weeks, a puppy's senses all develop rapidly. During this stage the nose is the primary sense organ used by puppies to find their mother's teats, and to locate their littermates, if they become separated by a short distance. Puppies open their eyes about nine to eleven days following birth.