Persistent hive breakouts lasting around 36 hours all over your body may indicate chronic urticaria, which can be triggered by certain foods, medications, infections, stress, or an underlying autoimmune condition. Antihistamines, such as levocetirizine or cetirizine, may help relieve symptoms, but you should consult your doctor for evaluation and tests to identify the exact cause and guide further treatment.

To manage recurring urticaria (hives), try to avoid foods and products containing artificial colours, keep a diary of your triggers, and take levocetirizine as prescribed by your doctor. If symptoms persist or worsen, consult your doctor about alternative antihistamines or additional treatments for better long-term control.

Dazit M Tablet, which contains Desloratadine 5 mg and Montelukast 10 mg, can help relieve symptoms of chronic allergic rhinitis such as sneezing, runny nose, and nasal congestion. However, it is essential to identify the underlying triggers and causes of your allergies. It is advisable to consult a doctor for proper evaluation and treatment. Self-medication should be avoided.