What Are the Differences Between Chlorpheniramine and Cetirizine Hydrochloride?

The main differences between Chlorpheniramine and Cetirizine Hydrochloride are reflected in the time of onset, therapeutic effect, and dosage.

Cetirizine is a new generation of antihistamines. Compared with the older generation Chlorpheniramine, it has a faster onset, better therapeutic effect, and easier administration, with only one dose required per day. Although Chlorpheniramine also has a good effect on treating allergies, its onset is slower and it needs to be taken three times a day. Therefore, it is recommended to choose Cetirizine for treating allergies when patients have symptoms. If the patient's condition is severe, these two drugs can be used simultaneously for combined treatment, which can control the condition faster and achieve better therapeutic effects.

For patients with allergies, besides using Cetirizine and Chlorpheniramine for treatment, they should also pay attention to nursing in daily life. They should keep away from allergens to avoid recurrent attacks of the condition. At the same time, patients should minimize external stimuli to the skin and avoid scratching the affected area frequently, as this can not only worsen the condition but also cause skin damage, which can easily lead to infection. In addition, patients should also improve their diet, mainly consisting of light and easy-to-digest foods, and avoid spicy and stimulating foods, as this can also affect the treatment effect.