Upper respiratory infections are among the most widespread health issues throughout the year, regardless of the season. These infections are caused by bacteria or viruses that affect different parts of the upper respiratory system, including the nose, throat, sinuses, and voice box (larynx).

The symptoms of upper respiratory infections vary depending on the specific area affected by the infection. It's essential to identify the symptoms and types of upper respiratory infections commonly encountered and learn how to avoid them.

Common Types of Upper Respiratory Infections

Rhinitis

Rhinitis refers to the inflammation of the nasal lining. This condition can be triggered by allergens or viral exposure.

Viral rhinitis can affect anyone, including children and adults, though it is more prevalent in individuals over the age of 20.

Typical signs of rhinitis include nasal congestion, a runny nose, sneezing, post-nasal drip, and coughing. If left untreated, rhinitis may lead to complications like sinusitis or the development of nasal polyps.

Pharyngitis

Pharyngitis is an inflammation of the throat (pharynx), commonly known as a sore throat. This condition is often associated with pain, itching, and difficulty swallowing or talking.

To alleviate symptoms of a sore throat, it's recommended to drink warm liquids, use a humidifier, rest your throat, and ensure adequate sleep.

Tonsillitis

Tonsillitis is the inflammation of the tonsils, often caused by germs entering the mouth and triggering an infection in the upper respiratory tract. Common symptoms of tonsillitis include white spots on the tonsils, pain during swallowing, headaches, loss of appetite, ear pain, difficulty swallowing, swollen lymph nodes, fever, bad breath, hoarseness, and a stiff neck.

Laryngitis

Laryngitis involves inflammation of the voice box (larynx) due to factors like overuse, irritation, or infection. Symptoms of laryngitis typically include hoarseness, a weak or lost voice, the sensation of something stuck in the throat, sore throat, dry throat, and persistent dry coughing.

Preventing Upper Respiratory Tract Infections

Upper respiratory infections can be easily prevented with the right precautions. Here are a few preventive strategies:

• Wash your hands before meals and after using the restroom
• Cover your mouth and nose with a tissue or elbow when coughing or sneezing
• Steer clear of individuals who are unwell
• Drink plenty of water
• Ensure adequate rest and sleep
• Stop smoking
• Get the pneumococcal vaccine to help prevent pneumonia

If you experience an upper respiratory infection that doesn't improve or if symptoms become more severe, seek medical attention promptly. You can also take advantage of health consultation services related to your symptoms by downloading the Ai Care app from the App Store or Play Store.

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