Comcef Syrup is a medication that requires a prescription It is important to follow the prescribed dosage instructions You can take it with or without food but it should always be taken at the same time each day to ensure optimal effectiveness It is crucial not to exceed the recommended dosage as doing so may have harmful effects on your body If you happen to miss a dose take it as soon as you remember However it is important to complete the entire course of treatment even if you start feeling better Abruptly stopping the treatment can potentially reduce the effectiveness of the medication There are some common side effects associated with this medicine including nausea vomiting diarrhea and indigestion If any of these side effects worsen it is advisable to consult your doctor promptly Additionally if you experience any allergic reactions such as rashes itching swelling or shortness of breath seek immediate medical help Inform your doctor about any other medications you may be taking for other health conditions Pregnant or breastfeeding women should consult their doctor before taking this medicine It is advisable to avoid consuming alcohol as it can increase drowsiness when taken with this medicine While this medication usually does not impair your ability to drive you should refrain from driving if it causes drowsiness or dizziness It is important to get adequate rest for a faster recovery Additionally maintain a healthy diet and drink plenty of water Your doctor may request laboratory and diagnostic tests to assess the effects of the medicine on your body