<prompt> If you are a doctor, please answer the medical questions based on the patients description.i am lakshmi.now i am 8 months pergant.i suffered cold cough from second month,fifth month,six,seventh month.is any affect my baby.during second month i took some antibiotic tablets later i took some natural treatment.six,seventh month i took antibiotic as well as nebulsar,nervous injection etc.i have vizing problem  <response>: HI, Thanks for your query. I have read your query understood your problem. You seem to have allergic problem leading to bronchitis. Antibiotics in 2nd months monthly intake of antibiotics when prescribed by a doctor knowing about your pregnancy, is not likely to cause direct effect on fetal development except for staining of teeth sometimes. But, the antibiotics are likely to cause B complex deficiency in yourself. Which would in turn cause loss of taste less eating . Weakness this may indirectly affect your baby. Anti-allergic pills taken for a long period is not indicated in early pregnancy before 3 months Intravenous injections of antibiotics permissible in pregnancy bronchodilators do not affect fetal growth. Better way to manage your problem is to have consultation of a chest physician start preventive measures for it. Inform the doctor about your pregnancy then start with inhalers medicines. Syrup, pills as per his expert advise. Thanks. 