Diphenhydramine (12.5mg/5ml) + Ammonium Chloride (125mg/5ml) + Terpin Hydrate (7.5mg/5ml) + Sodium Citrate (55mg/5ml)
P-Rex Syrup is a combination medicine used to treat cough and relieve allergic symptoms like runny nose, watery eyes, sneezing, and throat irritation.
Syrup
P-Rex Syrup is taken with or without food in a dose and duration as advised by the doctor. The dose you are given will depend on your condition and how you respond to the medicine. You should keep taking this medicine for as long as your doctor recommends. If you stop treatment too early your symptoms may come back and your condition may worsen. Let your doctor know about all other medications you are taking as some may affect or be affected by this medicine.
Take this medicine in the dose and duration as advised by your doctor. Check the label for directions before use. Measure it with a measuring cup and take it by mouth. Shake well before use. P-Rex Syrup may be taken with or without food but it is better to take it at a fixed time.
Nausea Vomiting Stomach pain Coordination impaired Thickened respiratory tract secretions
Avoid drinking alcohol while taking this medicine as it can make sleepiness worse.
Inform your doctor if you are pregnant or planning a pregnancy.
Inform your doctor if you are pregnant or planning a pregnancy.
P-Rex Syrup is a combination of four medicines:
Drink extra fluids to help loosen the congestion and lubricate your throat while you are taking this medication. It may cause dizziness and sleepiness. Do not drive or do anything that requires mental focus until you know how it affects you. Monitor your blood glucose regularly while taking this medicine if you are diabetic. Inform your doctor if you have a history of thyroid or heart disease. Stop taking P-Rex Syrup and inform your doctor if your cough persists for more than 1 week, tends to recur, or is accompanied by a fever, rash, or persistent headache.