All medications need to be taken by the consultation of a doctor. Do not skip doses or give up the medication altogether as it may worsen your condition. If you notice any severe symptoms, get emergency help straight away. You might suffer from withdrawal symptoms if medication is stopped, Do not use this if pregnant or planning to get pregnant., Not to be used by breastfeeding females., Avoid using it for children as it may slow down growth., Has the tendency to mask symptoms of other infections, Avoid contact with people who have infections such as chickenpox, measles, flu, etc., Keep the nozzle clean.