Which of the following is NOT a clinical manifestation of rhinitis?

• A. Headache
• B. Nasal irritation
• C. Fever
• D. Rhinorrhea

Answer: (C)

Rhinitis is primarily characterized by inflammation of the nasal mucosa, which leads to symptoms associated with upper respiratory function. Common manifestations of rhinitis include nasal irritation, which is typically felt as congestion or a scratchy sensation in the nose, and rhinorrhea, which is the medical term for a runny nose due to excessive mucus secretion. Additionally, headaches can occur as a secondary symptom due to sinus pressure or congestion.

Fever, however, is not a clinical manifestation of rhinitis itself. While some individuals with upper respiratory infections may experience a fever, rhinitis is generally caused by allergens or irritants and does not typically induce a febrile response. Thus, the presence of fever distinguishes it from the usual symptoms associated with rhinitis, making it the correct answer for what is NOT a clinical manifestation of this condition.