To get the maximum benefit from AB Phylline Syrup it is recommended to take it with food in the evening It is important to take it at the same time every day The dosage and frequency of taking the syrup will depend on the condition being treated Your doctor will prescribe the appropriate amount to improve your symptoms It is important to continue taking the medicine for the duration recommended by your doctor If you happen to miss a dose take it as soon as you remember However if it is close to the time for your next dose it is better to skip the missed dose and continue with your regular dosing schedule AB Phylline Syrup does not provide immediate relief or prevent ongoing breathing problems so it is advisable to always carry your medical inhaler for emergencies Common side effects of this medicine may include nausea headache vomiting and abdominal discomfort If these side effects bother you or become severe inform your doctor They may be able to suggest ways to reduce or prevent these side effects It is generally advised to avoid consuming alcohol or smoking while on this treatment Before taking AB Phylline Syrup inform your doctor if you have kidney or liver disease or if you have any heartrelated problems It is also important to inform your doctor about all the other medicines you are taking as some medications may reduce the effectiveness of AB Phylline Syrup or alter its mode of action If you are pregnant or breastfeeding inform your doctor before starting the treatment