hello dr my baby is 4 months old she was not bending her neck

A. neck holding of the child should be present by 4 months to maximum 5 months of age. regular massage of the back as well as the neck will help in strengthening the muscles of this area. if neck holding and head holding is not proper by the end of 5 months it is important to meet the doctor for examination to find the cause of delayed milestones in your case a medical examination is required for proper diagnosis and treatment. difficult to tell without examination whether it is normal or not. advisable to rezmain in contact with your doctor for proper guidance and treatment