1.People should not be misled by the advertising competition between Coldex and Cold-Away, both popular over-the-counter cold medications that anyone can perchase without a doctor's prescription.
2.Each brand is accusing the other of causing some well-known, unwanted sie effect: Coldex is known to contribute to exisintg high blood pressure and Cold-Away is known to cause drowsiness.
3.But the choice should be clear for most health-conscious people: Cold-Away has been on the market for much longer and is used by more hospitals than is Coldex.
4.Clearly, Cold-Away is more effective.