Can a prolonged cold develop into allergic rhinitis?

Dec 22, 2023 Source: Cainiu Health

Dr. Ren Yi

Introduction

In general, a common cold does not develop into allergic rhinitis over time, but it may increase the risk of developing allergic rhinitis. When suffering from a cold, patients can take antiviral oral solutions, Lianhua Qingwen capsules, Ganmao Ling granules, or similar medications as directed by a physician. At the same time, it is important to maintain a light diet and consume more fresh vegetables and fruits, which better supports overall health.

Generally, a prolonged cold does not develop into allergic rhinitis, but it may increase the risk of developing allergic rhinitis.

The common cold is an acute respiratory infection caused by viral infections, whereas allergic rhinitis is nasal inflammation triggered by an overreaction of the immune system to allergens. Although both the common cold and allergic rhinitis affect the respiratory tract, they are two distinct types of conditions. Even if cold symptoms persist for some time, they typically do not transform into allergic rhinitis, as the underlying pathogenic mechanisms and causes of these diseases differ.

However, having a long-term cold may impact the respiratory tract and easily lead to inflammation of the nasal mucosa. Nasal inflammation caused by a cold can damage the nasal mucosa, making it more sensitive. Under such circumstances, the nasal passages may become more reactive to allergens, thereby indirectly increasing the risk of developing allergic rhinitis.

When suffering from a cold, patients should follow medical advice and use medications such as antiviral oral liquids, Lianhua Qingwen capsules, or Ganmao Ling granules for treatment. At the same time, maintaining a light diet and consuming more fresh vegetables and fruits can better support overall health.

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