2 months baby defecation difficulty, consider the possibility of constipation, according to the baby’s specific situation, the use of general treatment, drug treatment measures to treat. 1. General treatment: when the 2-month-old baby there is less water, less activity, it is easy to constipation, so should be in the usual more water to the baby, appropriate physical interaction with the baby, such as helping the baby to stretch legs, stretching, etc., to increase physical activity to help smooth digestion. 2. medication: infant digestive system is fragile, the choice of drugs need to be safe and reliable, can follow the doctor’s instructions to use bifidobacteria, bacillus subtilis bifidus, etc. to help the baby to establish or restore the normal intestinal flora, to promote digestion; you can also use lactulose, to help the baby out of the stool. If you find that your 2-month-old baby is constipated, it is recommended that you go to the hospital or clinic in time to avoid affecting your baby’s normal growth and development. The above medications should be used according to medical advice.