Some of the most common side effects include: 1  Bitter taste. 2  Bloating. 3  Cramping. 4  Diarrhea. 5  Gas. 6  Irritation around the rectum. 7  Throat irritation.
Report Abuse. There are two things about walkers that are bad: 1) If they are in a situation where they can tip, the first bit of baby which hits the floor is her head. Not very safe. This doesn't just include steps and stairs, but also super speedy babies building up speed and ramming the walker up against an obstacle.eport Abuse. There are two things about walkers that are bad: 1) If they are in a situation where they can tip, the first bit of baby which hits the floor is her head. Not very safe. This doesn't just include steps and stairs, but also super speedy babies building up speed and ramming the walker up against an obstacle.
At the minimum, a baby must be able to hold his head up steadily and have his feet touch the floor to use a walker. Walkers are designed for use by infants between the ages of 4 and 16 months, according to Consumer Reports, and children who can already walk should not use them.