Sniffle
Sniffle
A sniffle is a minor symptom often associated with the common cold, allergies, or other respiratory infections. It is characterized by a slight, often repetitive, inhalation through the nose, typically due to nasal congestion or irritation. Sniffling can be a reflexive action to clear the nasal passages or a habitual response to nasal discomfort.
Causes[edit | edit source]
Sniffling can be caused by various factors, including:
- Common cold: A viral infection of the upper respiratory tract.
- Allergic rhinitis: An allergic reaction to airborne substances such as pollen, dust, or pet dander.
- Sinusitis: Inflammation of the sinuses, which can lead to nasal congestion and discharge.
- Influenza: A viral infection that affects the respiratory system.
- Environmental irritants: Exposure to smoke, pollution, or strong odors.
Symptoms[edit | edit source]
In addition to sniffling, individuals may experience:
Diagnosis[edit | edit source]
Diagnosis of the underlying cause of sniffling typically involves a physical examination and a review of the patient's medical history. In some cases, additional tests such as allergy testing or nasal endoscopy may be required.
Treatment[edit | edit source]
Treatment for sniffling depends on the underlying cause:
- For the common cold, rest, hydration, and over-the-counter medications such as decongestants and antihistamines may be recommended.
- For allergies, avoiding allergens and using medications such as antihistamines, nasal corticosteroids, and decongestants can help.
- For sinusitis, treatment may include nasal irrigation, decongestants, and in some cases, antibiotics.
Prevention[edit | edit source]
Preventive measures to reduce the occurrence of sniffling include:
- Practicing good hygiene, such as regular handwashing.
- Avoiding known allergens and irritants.
- Using a humidifier to maintain optimal humidity levels in the home.
- Staying hydrated to keep nasal passages moist.
See also[edit | edit source]
References[edit | edit source]
External links[edit | edit source]
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Contributors: Prab R. Tumpati, MD